700408856 has 32 divisors (see below), whose sum is σ = 1579872000. Its totient is φ = 284376096.

The previous prime is 700408831. The next prime is 700408861. The reversal of 700408856 is 658804007.

700408856 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (38).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 328076 + ... + 330203.

It is an arithmetic number, because the mean of its divisors is an integer number (49371000).

Almost surely, 2^700408856 is an apocalyptic number.

700408856 is a gapful number since it is divisible by the number (76) formed by its first and last digit.

It is an amenable number.

700408856 is an abundant number, since it is smaller than the sum of its proper divisors (879463144).

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

700408856 is a wasteful number, since it uses less digits than its factorization.

700408856 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 658311 (or 658307 counting only the distinct ones).

The product of its (nonzero) digits is 53760, while the sum is 38.

The square root of 700408856 is about 26465.2386348584. The cubic root of 700408856 is about 888.0768370869.

The spelling of 700408856 in words is "seven hundred million, four hundred eight thousand, eight hundred fifty-six".