3330640624 has 40 divisors (see below), whose sum is σ = 6622902000. Its totient is φ = 1622025216.

The previous prime is 3330640613. The next prime is 3330640639. The reversal of 3330640624 is 4260460333.

It is a super-2 number, since 2×3330640624² = 22186333932478218752, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 86712 + ... + 119080.

It is an arithmetic number, because the mean of its divisors is an integer number (165572550).

Almost surely, 2^3330640624 is an apocalyptic number.

It is an amenable number.

3330640624 is a deficient number, since it is larger than the sum of its proper divisors (3292261376).

3330640624 is a wasteful number, since it uses less digits than its factorization.

3330640624 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32545 (or 32539 counting only the distinct ones).

The product of its (nonzero) digits is 31104, while the sum is 31.

The square root of 3330640624 is about 57711.7026607256. The cubic root of 3330640624 is about 1493.3992364800.

The spelling of 3330640624 in words is "three billion, three hundred thirty million, six hundred forty thousand, six hundred twenty-four".