2374525656 has 48 divisors (see below), whose sum is σ = 6435079560. Its totient is φ = 791007360.

The previous prime is 2374525639. The next prime is 2374525667. The reversal of 2374525656 is 6565254732.

2374525656 is a `hidden beast` number, since 2 + 3 + 74 + 525 + 6 + 56 = 666.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 114331 + ... + 133493.

Almost surely, 2^2374525656 is an apocalyptic number.

It is an amenable number.

2374525656 is an abundant number, since it is smaller than the sum of its proper divisors (4060553904).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2374525656 is a wasteful number, since it uses less digits than its factorization.

2374525656 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20896 (or 20889 counting only the distinct ones).

The product of its digits is 1512000, while the sum is 45.

The square root of 2374525656 is about 48729.1048142689. The cubic root of 2374525656 is about 1334.1119945654. Note that the first 3 decimals are identical.

The spelling of 2374525656 in words is "two billion, three hundred seventy-four million, five hundred twenty-five thousand, six hundred fifty-six".