470238574 has 16 divisors (see below), whose sum is σ = 759992688. Its totient is φ = 216925632.

The previous prime is 470238551. The next prime is 470238577. The reversal of 470238574 is 475832074.

It is a super-2 number, since 2×470238574² = 442248632955106952, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (470238577) 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, 76794 + ... + 82690.

It is an arithmetic number, because the mean of its divisors is an integer number (47499543).

Almost surely, 2^470238574 is an apocalyptic number.

470238574 is a deficient number, since it is larger than the sum of its proper divisors (289754114).

470238574 is a wasteful number, since it uses less digits than its factorization.

470238574 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8979.

The product of its (nonzero) digits is 188160, while the sum is 40.

The square root of 470238574 is about 21684.9849896190. The cubic root of 470238574 is about 777.6295412475.

The spelling of 470238574 in words is "four hundred seventy million, two hundred thirty-eight thousand, five hundred seventy-four".