470472072 has 64 divisors (see below), whose sum is σ = 1414963200. Its totient is φ = 127344960.

The previous prime is 470472011. The next prime is 470472103. The reversal of 470472072 is 270274074.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 70504 + ... + 76887.

It is an arithmetic number, because the mean of its divisors is an integer number (22108800).

Almost surely, 2^470472072 is an apocalyptic number.

470472072 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

It is an amenable number.

470472072 is an abundant number, since it is smaller than the sum of its proper divisors (944491128).

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

470472072 is a wasteful number, since it uses less digits than its factorization.

470472072 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 147426 (or 147422 counting only the distinct ones).

The product of its (nonzero) digits is 21952, while the sum is 33.

The square root of 470472072 is about 21690.3681849802. The cubic root of 470472072 is about 777.7582311701.

The spelling of 470472072 in words is "four hundred seventy million, four hundred seventy-two thousand, seventy-two".