2504709625 has 32 divisors (see below), whose sum is σ = 3416804352. Its totient is φ = 1818000000.

The previous prime is 2504709611. The next prime is 2504709659. The reversal of 2504709625 is 5269074052.

It is not a de Polignac number, because 2504709625 - 2¹¹ = 2504707577 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 833125 + ... + 836125.

It is an arithmetic number, because the mean of its divisors is an integer number (106775136).

Almost surely, 2^2504709625 is an apocalyptic number.

2504709625 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2504709625 is a deficient number, since it is larger than the sum of its proper divisors (912094727).

2504709625 is a wasteful number, since it uses less digits than its factorization.

2504709625 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3634 (or 3624 counting only the distinct ones).

The product of its (nonzero) digits is 151200, while the sum is 40.

The square root of 2504709625 is about 50047.0740903002. The cubic root of 2504709625 is about 1358.0605329518.

The spelling of 2504709625 in words is "two billion, five hundred four million, seven hundred nine thousand, six hundred twenty-five".