670832264 has 8 divisors (see below), whose sum is σ = 1257810510. Its totient is φ = 335416128.

The previous prime is 670832243. The next prime is 670832299. The reversal of 670832264 is 462238076.

670832264 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 492396100 + 178436164 = 22190^2 + 13358^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 41927009 + ... + 41927024.

Almost surely, 2^670832264 is an apocalyptic number.

It is an amenable number.

670832264 is a deficient number, since it is larger than the sum of its proper divisors (586978246).

670832264 is a wasteful number, since it uses less digits than its factorization.

670832264 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 83854039 (or 83854035 counting only the distinct ones).

The product of its (nonzero) digits is 96768, while the sum is 38.

The square root of 670832264 is about 25900.4298033836. The cubic root of 670832264 is about 875.3961804280.

The spelling of 670832264 in words is "six hundred seventy million, eight hundred thirty-two thousand, two hundred sixty-four".