2500325108 has 12 divisors (see below), whose sum is σ = 4380166980. Its totient is φ = 1248848832.

The previous prime is 2500325089. The next prime is 2500325111. The reversal of 2500325108 is 8015230052.

It can be written as a sum of positive squares in 2 ways, for example, as 1422647524 + 1077677584 = 37718^2 + 32828^2 .

It is a congruent number.

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, 324143 + ... + 331766.

It is an arithmetic number, because the mean of its divisors is an integer number (365013915).

Almost surely, 2^2500325108 is an apocalyptic number.

It is an amenable number.

2500325108 is a deficient number, since it is larger than the sum of its proper divisors (1879841872).

2500325108 is a wasteful number, since it uses less digits than its factorization.

2500325108 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 656866 (or 656864 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 26.

The square root of 2500325108 is about 50003.2509743117. The cubic root of 2500325108 is about 1357.2676376729.

The spelling of 2500325108 in words is "two billion, five hundred million, three hundred twenty-five thousand, one hundred eight".