470508 has 12 divisors (see below), whose sum is σ = 1097880. Its totient is φ = 156832.

The previous prime is 470501. The next prime is 470513. The reversal of 470508 is 805074.

It is a tau number, because it is divible by the number of its divisors (12).

It is not an unprimeable number, because it can be changed into a prime (470501) by changing a digit.

470508 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19593 + ... + 19616.

It is an arithmetic number, because the mean of its divisors is an integer number (91490).

2⁴⁷⁰⁵⁰⁸ is an apocalyptic number.

It is an amenable number.

470508 is an abundant number, since it is smaller than the sum of its proper divisors (627372).

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

470508 is a wasteful number, since it uses less digits than its factorization.

470508 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39216 (or 39214 counting only the distinct ones).

The product of its (nonzero) digits is 1120, while the sum is 24.

The square root of 470508 is about 685.9358570595. The cubic root of 470508 is about 77.7778028723. Note that the first 3 decimals are identical.

The spelling of 470508 in words is "four hundred seventy thousand, five hundred eight".