56548552 has 8 divisors (see below), whose sum is σ = 106028550. Its totient is φ = 28274272.

The previous prime is 56548529. The next prime is 56548561. The reversal of 56548552 is 25584565.

It can be written as a sum of positive squares in only one way, i.e., 54375876 + 2172676 = 7374^2 + 1474^2 .

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, 3534277 + ... + 3534292.

Almost surely, 2^56548552 is an apocalyptic number.

It is an amenable number.

56548552 is a deficient number, since it is larger than the sum of its proper divisors (49479998).

56548552 is a wasteful number, since it uses less digits than its factorization.

56548552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7068575 (or 7068571 counting only the distinct ones).

The product of its digits is 240000, while the sum is 40.

The square root of 56548552 is about 7519.8771266557. The cubic root of 56548552 is about 383.8313966127.

The spelling of 56548552 in words is "fifty-six million, five hundred forty-eight thousand, five hundred fifty-two".