56934136 has 16 divisors (see below), whose sum is σ = 122001840. Its totient is φ = 24400320.

The previous prime is 56934133. The next prime is 56934149. The reversal of 56934136 is 63143965.

It is a junction number, because it is equal to n+sod(n) for n = 56934095 and 56934104.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56934133) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 508285 + ... + 508396.

It is an arithmetic number, because the mean of its divisors is an integer number (7625115).

Almost surely, 2^56934136 is an apocalyptic number.

56934136 is a gapful number since it is divisible by the number (56) formed by its first and last digit.

It is an amenable number.

56934136 is an abundant number, since it is smaller than the sum of its proper divisors (65067704).

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

56934136 is a wasteful number, since it uses less digits than its factorization.

56934136 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1016694 (or 1016690 counting only the distinct ones).

The product of its digits is 58320, while the sum is 37.

The square root of 56934136 is about 7545.4712245161. The cubic root of 56934136 is about 384.7018234358.

The spelling of 56934136 in words is "fifty-six million, nine hundred thirty-four thousand, one hundred thirty-six".