56704242025 has 12 divisors (see below), whose sum is σ = 70706077200. Its totient is φ = 45109963280.

The previous prime is 56704242019. The next prime is 56704242041. The reversal of 56704242025 is 52024240765.

56704242025 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 56704242025 - 2³ = 56704242017 is a prime.

It is a super-4 number, since 4×56704242025⁴ (a number of 44 digits) contains 4444 as substring. Note that it is a super-d number also for d = 2.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6331195 + ... + 6340144.

It is an arithmetic number, because the mean of its divisors is an integer number (5892173100).

Almost surely, 2^56704242025 is an apocalyptic number.

It is an amenable number.

56704242025 is a deficient number, since it is larger than the sum of its proper divisors (14001835175).

56704242025 is a wasteful number, since it uses less digits than its factorization.

56704242025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12671528 (or 12671523 counting only the distinct ones).

The product of its (nonzero) digits is 134400, while the sum is 37.

The spelling of 56704242025 in words is "fifty-six billion, seven hundred four million, two hundred forty-two thousand, twenty-five".