25460962718 has 12 divisors (see below), whose sum is σ = 39463170480. Its totient is φ = 12319819740.

The previous prime is 25460962663. The next prime is 25460962727. The reversal of 25460962718 is 81726906452.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 6621638 + ... + 6625481.

It is an arithmetic number, because the mean of its divisors is an integer number (3288597540).

Almost surely, 2^25460962718 is an apocalyptic number.

25460962718 is a deficient number, since it is larger than the sum of its proper divisors (14002207762).

25460962718 is a wasteful number, since it uses less digits than its factorization.

25460962718 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13247183 (or 13247152 counting only the distinct ones).

The product of its (nonzero) digits is 1451520, while the sum is 50.

The spelling of 25460962718 in words is "twenty-five billion, four hundred sixty million, nine hundred sixty-two thousand, seven hundred eighteen".