3689625004 has 48 divisors (see below), whose sum is σ = 7012690272. Its totient is φ = 1688481792.

The previous prime is 3689624999. The next prime is 3689625047. The reversal of 3689625004 is 4005269863.

It is a super-2 number, since 2×3689625004² = 27226665340284000032, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5649942 + ... + 5650594.

It is an arithmetic number, because the mean of its divisors is an integer number (146097714).

Almost surely, 2^3689625004 is an apocalyptic number.

It is an amenable number.

3689625004 is a deficient number, since it is larger than the sum of its proper divisors (3323065268).

3689625004 is a wasteful number, since it uses less digits than its factorization.

3689625004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1426 (or 1424 counting only the distinct ones).

The product of its (nonzero) digits is 311040, while the sum is 43.

The square root of 3689625004 is about 60742.2834934611. The cubic root of 3689625004 is about 1545.2333625292.

The spelling of 3689625004 in words is "three billion, six hundred eighty-nine million, six hundred twenty-five thousand, four".