470870406 has 24 divisors (see below), whose sum is σ = 1029758184. Its totient is φ = 155489280.

The previous prime is 470870401. The next prime is 470870429. The reversal of 470870406 is 604078074.

It is a happy number.

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (470870401) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 120315 + ... + 124166.

It is an arithmetic number, because the mean of its divisors is an integer number (42906591).

Almost surely, 2^470870406 is an apocalyptic number.

470870406 is an abundant number, since it is smaller than the sum of its proper divisors (558887778).

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

470870406 is a wasteful number, since it uses less digits than its factorization.

470870406 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 244596 (or 244593 counting only the distinct ones).

The product of its (nonzero) digits is 37632, while the sum is 36.

The square root of 470870406 is about 21699.5485206490. The cubic root of 470870406 is about 777.9776704469.

The spelling of 470870406 in words is "four hundred seventy million, eight hundred seventy thousand, four hundred six".