56552575 has 6 divisors (see below), whose sum is σ = 70125224. Its totient is φ = 45242040.

The previous prime is 56552563. The next prime is 56552599. The reversal of 56552575 is 57525565.

It is not a de Polignac number, because 56552575 - 2¹⁷ = 56421503 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1131027 + ... + 1131076.

Almost surely, 2^56552575 is an apocalyptic number.

56552575 is a deficient number, since it is larger than the sum of its proper divisors (13572649).

56552575 is a wasteful number, since it uses less digits than its factorization.

56552575 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2262113 (or 2262108 counting only the distinct ones).

The product of its digits is 262500, while the sum is 40.

The square root of 56552575 is about 7520.1446129712. The cubic root of 56552575 is about 383.8404986264.

The spelling of 56552575 in words is "fifty-six million, five hundred fifty-two thousand, five hundred seventy-five".