56752260 has 48 divisors (see below), whose sum is σ = 162609216. Its totient is φ = 14781312.

The previous prime is 56752249. The next prime is 56752271. The reversal of 56752260 is 6225765.

It is an interprime number because it is at equal distance from previous prime (56752249) and next prime (56752271).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8419 + ... + 13578.

It is an arithmetic number, because the mean of its divisors is an integer number (3387692).

Almost surely, 2^56752260 is an apocalyptic number.

It is an amenable number.

56752260 is an abundant number, since it is smaller than the sum of its proper divisors (105856956).

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

56752260 is a wasteful number, since it uses less digits than its factorization.

56752260 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22052 (or 22050 counting only the distinct ones).

The product of its (nonzero) digits is 25200, while the sum is 33.

The square root of 56752260 is about 7533.4095866347. The cubic root of 56752260 is about 384.2917433531.

The spelling of 56752260 in words is "fifty-six million, seven hundred fifty-two thousand, two hundred sixty".