2625864923904 has 36 divisors (see below), whose sum is σ = 6988630085976. Its totient is φ = 875288307712.

The previous prime is 2625864923897. The next prime is 2625864923917. The reversal of 2625864923904 is 4093294685262.

It is a happy number.

2625864923904 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1709546709 + ... + 1709548244.

Almost surely, 2^{2625864923904} is an apocalyptic number.

2625864923904 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

2625864923904 is an abundant number, since it is smaller than the sum of its proper divisors (4362765162072).

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

2625864923904 is an equidigital number, since it uses as much as digits as its factorization.

2625864923904 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3419094972 (or 3419094958 counting only the distinct ones).

The product of its (nonzero) digits is 44789760, while the sum is 60.

The spelling of 2625864923904 in words is "two trillion, six hundred twenty-five billion, eight hundred sixty-four million, nine hundred twenty-three thousand, nine hundred four".