2500903674 has 20 divisors (see below), whose sum is σ = 5603877114. Its totient is φ = 833634504.

The previous prime is 2500903673. The next prime is 2500903687. The reversal of 2500903674 is 4763090052.

2500903674 is a `hidden beast` number, since 2 + 500 + 90 + 3 + 67 + 4 = 666.

It can be written as a sum of positive squares in only one way, i.e., 2135826225 + 365077449 = 46215^2 + 19107^2 .

It is not an unprimeable number, because it can be changed into a prime (2500903673) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 7718677 + ... + 7719000.

Almost surely, 2^2500903674 is an apocalyptic number.

2500903674 is an abundant number, since it is smaller than the sum of its proper divisors (3102973440).

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

2500903674 is a wasteful number, since it uses less digits than its factorization.

2500903674 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15437691 (or 15437682 counting only the distinct ones).

The product of its (nonzero) digits is 45360, while the sum is 36.

The square root of 2500903674 is about 50009.0359235209. The cubic root of 2500903674 is about 1357.3723185061.

The spelling of 2500903674 in words is "two billion, five hundred million, nine hundred three thousand, six hundred seventy-four".