470679856 has 80 divisors (see below), whose sum is σ = 989936640. Its totient is φ = 216103680.

The previous prime is 470679827. The next prime is 470679863. The reversal of 470679856 is 658976074.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2110561 + ... + 2110783.

It is an arithmetic number, because the mean of its divisors is an integer number (12374208).

Almost surely, 2^470679856 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 470679856, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (494968320).

470679856 is an abundant number, since it is smaller than the sum of its proper divisors (519256784).

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

470679856 is a wasteful number, since it uses less digits than its factorization.

470679856 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 434 (or 428 counting only the distinct ones).

The product of its (nonzero) digits is 2540160, while the sum is 52.

The square root of 470679856 is about 21695.1574320169. The cubic root of 470679856 is about 777.8727132976.

The spelling of 470679856 in words is "four hundred seventy million, six hundred seventy-nine thousand, eight hundred fifty-six".