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1396060 = 22529283
BaseRepresentation
bin101010100110101011100
32121221000221
411110311130
5324133220
645531124
714603101
oct5246534
92557027
101396060
11873976
12573aa4
1339b593
14284aa8
151c89aa
hex154d5c

1396060 has 36 divisors (see below), whose sum is σ = 3072888. Its totient is φ = 532672.

The previous prime is 1396051. The next prime is 1396061. The reversal of 1396060 is 606931.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1396061) 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 11 ways as a sum of consecutive naturals, for example, 16779 + ... + 16861.

It is an arithmetic number, because the mean of its divisors is an integer number (85358).

21396060 is an apocalyptic number.

1396060 is a gapful number since it is divisible by the number (10) 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 1396060, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1536444).

1396060 is an abundant number, since it is smaller than the sum of its proper divisors (1676828).

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

1396060 is a wasteful number, since it uses less digits than its factorization.

1396060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 150 (or 119 counting only the distinct ones).

The product of its (nonzero) digits is 972, while the sum is 25.

The square root of 1396060 is about 1181.5498296729. The cubic root of 1396060 is about 111.7638519298.

The spelling of 1396060 in words is "one million, three hundred ninety-six thousand, sixty".

Divisors: 1 2 4 5 10 20 29 58 83 116 145 166 290 332 415 580 830 841 1660 1682 2407 3364 4205 4814 8410 9628 12035 16820 24070 48140 69803 139606 279212 349015 698030 1396060