470745632 has 48 divisors (see below), whose sum is σ = 1095716160. Its totient is φ = 194788608.

The previous prime is 470745631. The next prime is 470745637. The reversal of 470745632 is 236547074.

It is an alternating number because its digits alternate between even and odd.

It is not an unprimeable number, because it can be changed into a prime (470745631) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 29738 + ... + 42729.

It is an arithmetic number, because the mean of its divisors is an integer number (22827420).

Almost surely, 2^470745632 is an apocalyptic number.

It is an amenable number.

470745632 is an abundant number, since it is smaller than the sum of its proper divisors (624970528).

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

470745632 is a wasteful number, since it uses less digits than its factorization.

470745632 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72513 (or 72505 counting only the distinct ones).

The product of its (nonzero) digits is 141120, while the sum is 38.

The square root of 470745632 is about 21696.6732933876. The cubic root of 470745632 is about 777.9089466819.

The spelling of 470745632 in words is "four hundred seventy million, seven hundred forty-five thousand, six hundred thirty-two".