470885905 has 32 divisors (see below), whose sum is σ = 683654400. Its totient is φ = 304480512.

The previous prime is 470885893. The next prime is 470885977. The reversal of 470885905 is 509588074.

It is not a de Polignac number, because 470885905 - 2¹⁵ = 470853137 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 38251 + ... + 49039.

It is an arithmetic number, because the mean of its divisors is an integer number (21364200).

Almost surely, 2^470885905 is an apocalyptic number.

It is an amenable number.

470885905 is a deficient number, since it is larger than the sum of its proper divisors (212768495).

470885905 is a wasteful number, since it uses less digits than its factorization.

470885905 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10873.

The product of its (nonzero) digits is 403200, while the sum is 46.

The square root of 470885905 is about 21699.9056449562. The cubic root of 470885905 is about 777.9862062304.

The spelling of 470885905 in words is "four hundred seventy million, eight hundred eighty-five thousand, nine hundred five".