25562034232 has 48 divisors (see below), whose sum is σ = 55811486160. Its totient is φ = 10943847936.

The previous prime is 25562034229. The next prime is 25562034247. The reversal of 25562034232 is 23243026552.

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 11 ways as a sum of consecutive naturals, for example, 352168 + ... + 418504.

It is an arithmetic number, because the mean of its divisors is an integer number (1162739295).

Almost surely, 2^25562034232 is an apocalyptic number.

It is an amenable number.

25562034232 is an abundant number, since it is smaller than the sum of its proper divisors (30249451928).

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

25562034232 is a wasteful number, since it uses less digits than its factorization.

25562034232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67340 (or 67329 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 34.

The spelling of 25562034232 in words is "twenty-five billion, five hundred sixty-two million, thirty-four thousand, two hundred thirty-two".