516432604 has 12 divisors (see below), whose sum is σ = 906119424. Its totient is φ = 257541344.

The previous prime is 516432577. The next prime is 516432619. The reversal of 516432604 is 406234615.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 167017 + ... + 170080.

It is an arithmetic number, because the mean of its divisors is an integer number (75509952).

Almost surely, 2^516432604 is an apocalyptic number.

It is an amenable number.

516432604 is a deficient number, since it is larger than the sum of its proper divisors (389686820).

516432604 is a wasteful number, since it uses less digits than its factorization.

516432604 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 337484 (or 337482 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 31.

The square root of 516432604 is about 22725.1535528366. The cubic root of 516432604 is about 802.3020174575.

The spelling of 516432604 in words is "five hundred sixteen million, four hundred thirty-two thousand, six hundred four".