4584640684 has 48 divisors (see below), whose sum is σ = 8906054976. Its totient is φ = 2051884800.

The previous prime is 4584640679. The next prime is 4584640759. The reversal of 4584640684 is 4860464854.

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, 215034 + ... + 235390.

It is an arithmetic number, because the mean of its divisors is an integer number (185542812).

Almost surely, 2^4584640684 is an apocalyptic number.

It is an amenable number.

4584640684 is a deficient number, since it is larger than the sum of its proper divisors (4321414292).

4584640684 is a wasteful number, since it uses less digits than its factorization.

4584640684 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20506 (or 20504 counting only the distinct ones).

The product of its (nonzero) digits is 2949120, while the sum is 49.

The square root of 4584640684 is about 67709.9747747701. The cubic root of 4584640684 is about 1661.2504107611.

The spelling of 4584640684 in words is "four billion, five hundred eighty-four million, six hundred forty thousand, six hundred eighty-four".