670715204 has 12 divisors (see below), whose sum is σ = 1201048464. Its totient is φ = 327558504.

The previous prime is 670715173. The next prime is 670715209. The reversal of 670715204 is 402517076.

It is not an unprimeable number, because it can be changed into a prime (670715209) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1949582 + ... + 1949925.

It is an arithmetic number, because the mean of its divisors is an integer number (100087372).

Almost surely, 2^670715204 is an apocalyptic number.

It is an amenable number.

670715204 is a deficient number, since it is larger than the sum of its proper divisors (530333260).

670715204 is a wasteful number, since it uses less digits than its factorization.

670715204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3899554 (or 3899552 counting only the distinct ones).

The product of its (nonzero) digits is 11760, while the sum is 32.

The square root of 670715204 is about 25898.1698967321. The cubic root of 670715204 is about 875.3452586882.

The spelling of 670715204 in words is "six hundred seventy million, seven hundred fifteen thousand, two hundred four".