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2474395 = 57116427
BaseRepresentation
bin1001011100000110011011
311122201020021
421130012123
51113140040
6125011311
730013660
oct11340633
94581207
102474395
111440060
129b3b37
13688351
14485a67
1533d24a
hex25c19b

2474395 has 16 divisors (see below), whose sum is σ = 3702528. Its totient is φ = 1542240.

The previous prime is 2474393. The next prime is 2474413. The reversal of 2474395 is 5934742.

2474395 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 2474395 - 21 = 2474393 is a prime.

It is a super-2 number, since 2×24743952 = 12245261232050, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2474395.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2474393) 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, 2829 + ... + 3598.

It is an arithmetic number, because the mean of its divisors is an integer number (231408).

22474395 is an apocalyptic number.

2474395 is a deficient number, since it is larger than the sum of its proper divisors (1228133).

2474395 is a wasteful number, since it uses less digits than its factorization.

2474395 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6450.

The product of its digits is 30240, while the sum is 34.

The square root of 2474395 is about 1573.0209788811. The cubic root of 2474395 is about 135.2559387992.

The spelling of 2474395 in words is "two million, four hundred seventy-four thousand, three hundred ninety-five".

Divisors: 1 5 7 11 35 55 77 385 6427 32135 44989 70697 224945 353485 494879 2474395