56413436 has 6 divisors (see below), whose sum is σ = 98723520. Its totient is φ = 28206716.

The previous prime is 56413433. The next prime is 56413453. The reversal of 56413436 is 63431465.

It is a super-2 number, since 2×56413436² = 6364951522652192, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56413433) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7051676 + ... + 7051683.

It is an arithmetic number, because the mean of its divisors is an integer number (16453920).

Almost surely, 2^56413436 is an apocalyptic number.

It is an amenable number.

56413436 is a deficient number, since it is larger than the sum of its proper divisors (42310084).

56413436 is a wasteful number, since it uses less digits than its factorization.

56413436 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14103363 (or 14103361 counting only the distinct ones).

The product of its digits is 25920, while the sum is 32.

The square root of 56413436 is about 7510.8878303434. The cubic root of 56413436 is about 383.5254464048.

The spelling of 56413436 in words is "fifty-six million, four hundred thirteen thousand, four hundred thirty-six".