56270875 has 48 divisors (see below), whose sum is σ = 78455520. Its totient is φ = 40219200.

The previous prime is 56270869. The next prime is 56270881. The reversal of 56270875 is 57807265.

It is an interprime number because it is at equal distance from previous prime (56270869) and next prime (56270881).

It is not a de Polignac number, because 56270875 - 2¹⁵ = 56238107 is a prime.

It is a super-2 number, since 2×56270875² = 6332822746531250, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1308604 + ... + 1308646.

It is an arithmetic number, because the mean of its divisors is an integer number (1634490).

Almost surely, 2^56270875 is an apocalyptic number.

56270875 is a deficient number, since it is larger than the sum of its proper divisors (22184645).

56270875 is a wasteful number, since it uses less digits than its factorization.

56270875 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 125 (or 96 counting only the distinct ones).

The product of its (nonzero) digits is 117600, while the sum is 40.

The square root of 56270875 is about 7501.3915375749. The cubic root of 56270875 is about 383.2021079922.

The spelling of 56270875 in words is "fifty-six million, two hundred seventy thousand, eight hundred seventy-five".