56134536 has 32 divisors (see below), whose sum is σ = 146439360. Its totient is φ = 17897792.

The previous prime is 56134523. The next prime is 56134549. The reversal of 56134536 is 63543165.

It is an interprime number because it is at equal distance from previous prime (56134523) and next prime (56134549).

It is a super-2 number, since 2×56134536² = 6302172263870592, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 56134497 and 56134506.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 50295 + ... + 51398.

It is an arithmetic number, because the mean of its divisors is an integer number (4576230).

Almost surely, 2^56134536 is an apocalyptic number.

It is an amenable number.

56134536 is an abundant number, since it is smaller than the sum of its proper divisors (90304824).

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

56134536 is a wasteful number, since it uses less digits than its factorization.

56134536 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 101725 (or 101721 counting only the distinct ones).

The product of its digits is 32400, while the sum is 33.

The square root of 56134536 is about 7492.2984457375. The cubic root of 56134536 is about 382.8923702323.

The spelling of 56134536 in words is "fifty-six million, one hundred thirty-four thousand, five hundred thirty-six".