56933376 has 88 divisors (see below), whose sum is σ = 155637504. Its totient is φ = 18493440.

The previous prime is 56933363. The next prime is 56933377. The reversal of 56933376 is 67333965.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56933377) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 131881 + ... + 132311.

It is an arithmetic number, because the mean of its divisors is an integer number (1768608).

Almost surely, 2^56933376 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 56933376, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (77818752).

56933376 is an abundant number, since it is smaller than the sum of its proper divisors (98704128).

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

56933376 is a wasteful number, since it uses less digits than its factorization.

56933376 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 497 (or 479 counting only the distinct ones).

The product of its digits is 306180, while the sum is 42.

The square root of 56933376 is about 7545.4208630135. The cubic root of 56933376 is about 384.7001116643.

The spelling of 56933376 in words is "fifty-six million, nine hundred thirty-three thousand, three hundred seventy-six".