470688408 has 40 divisors (see below), whose sum is σ = 1318365180. Its totient is φ = 156895920.

The previous prime is 470688403. The next prime is 470688419. The reversal of 470688408 is 804886074.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (470688403) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 362538 + ... + 363833.

Almost surely, 2^470688408 is an apocalyptic number.

It is an amenable number.

470688408 is an abundant number, since it is smaller than the sum of its proper divisors (847676772).

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

470688408 is a wasteful number, since it uses less digits than its factorization.

470688408 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 726389 (or 726376 counting only the distinct ones).

The product of its (nonzero) digits is 344064, while the sum is 45.

The square root of 470688408 is about 21695.3545257965. The cubic root of 470688408 is about 777.8774244454.

The spelling of 470688408 in words is "four hundred seventy million, six hundred eighty-eight thousand, four hundred eight".