56732352 has 112 divisors (see below), whose sum is σ = 162397440. Its totient is φ = 17425408.

The previous prime is 56732327. The next prime is 56732353. The reversal of 56732352 is 25323765.

It is not an unprimeable number, because it can be changed into a prime (56732353) 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, 127843 + ... + 128285.

Almost surely, 2^56732352 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 56732352, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (81198720).

56732352 is an abundant number, since it is smaller than the sum of its proper divisors (105665088).

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

56732352 is a wasteful number, since it uses less digits than its factorization.

56732352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 510 (or 500 counting only the distinct ones).

The product of its digits is 37800, while the sum is 33.

The square root of 56732352 is about 7532.0881566801. The cubic root of 56732352 is about 384.2468031471.

The spelling of 56732352 in words is "fifty-six million, seven hundred thirty-two thousand, three hundred fifty-two".