56007752 has 8 divisors (see below), whose sum is σ = 105014550. Its totient is φ = 28003872.

The previous prime is 56007727. The next prime is 56007767. The reversal of 56007752 is 25770065.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 40119556 + 15888196 = 6334^2 + 3986^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3500477 + ... + 3500492.

Almost surely, 2^56007752 is an apocalyptic number.

It is an amenable number.

56007752 is a deficient number, since it is larger than the sum of its proper divisors (49006798).

56007752 is a wasteful number, since it uses less digits than its factorization.

56007752 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7000975 (or 7000971 counting only the distinct ones).

The product of its (nonzero) digits is 14700, while the sum is 32.

The square root of 56007752 is about 7483.8327079111. The cubic root of 56007752 is about 382.6038893620.

The spelling of 56007752 in words is "fifty-six million, seven thousand, seven hundred fifty-two".