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2854068 = 223761557
BaseRepresentation
bin1010111000110010110100
312101000001020
422320302310
51212312233
6141101140
733154620
oct12706264
95330036
102854068
11167a338
12b577b0
1378c0c9
14544180
153b59b3
hex2b8cb4

2854068 has 48 divisors (see below), whose sum is σ = 7749504. Its totient is φ = 800640.

The previous prime is 2854067. The next prime is 2854073. The reversal of 2854068 is 8604582.

2854068 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2854063) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4846 + ... + 5402.

It is an arithmetic number, because the mean of its divisors is an integer number (161448).

22854068 is an apocalyptic number.

2854068 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2854068, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3874752).

2854068 is an abundant number, since it is smaller than the sum of its proper divisors (4895436).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2854068 is a wasteful number, since it uses less digits than its factorization.

2854068 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 632 (or 630 counting only the distinct ones).

The product of its (nonzero) digits is 15360, while the sum is 33.

The square root of 2854068 is about 1689.3987096005. The cubic root of 2854068 is about 141.8474192603.

The spelling of 2854068 in words is "two million, eight hundred fifty-four thousand, sixty-eight".

Divisors: 1 2 3 4 6 7 12 14 21 28 42 61 84 122 183 244 366 427 557 732 854 1114 1281 1671 1708 2228 2562 3342 3899 5124 6684 7798 11697 15596 23394 33977 46788 67954 101931 135908 203862 237839 407724 475678 713517 951356 1427034 2854068