700645164 has 24 divisors (see below), whose sum is σ = 1654537920. Its totient is φ = 230734224.

The previous prime is 700645079. The next prime is 700645171. The reversal of 700645164 is 461546007.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 350734 + ... + 352725.

It is an arithmetic number, because the mean of its divisors is an integer number (68939080).

Almost surely, 2^700645164 is an apocalyptic number.

It is an amenable number.

700645164 is an abundant number, since it is smaller than the sum of its proper divisors (953892756).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

700645164 is a wasteful number, since it uses less digits than its factorization.

700645164 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 703549 (or 703547 counting only the distinct ones).

The product of its (nonzero) digits is 20160, while the sum is 33.

The square root of 700645164 is about 26469.7027561701. The cubic root of 700645164 is about 888.1767006940.

The spelling of 700645164 in words is "seven hundred million, six hundred forty-five thousand, one hundred sixty-four".