470840522 has 16 divisors (see below), whose sum is σ = 715139712. Its totient is φ = 232471680.

The previous prime is 470840507. The next prime is 470840533. The reversal of 470840522 is 225048074.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 92783 + ... + 97725.

It is an arithmetic number, because the mean of its divisors is an integer number (44696232).

Almost surely, 2^470840522 is an apocalyptic number.

470840522 is a deficient number, since it is larger than the sum of its proper divisors (244299190).

470840522 is a wasteful number, since it uses less digits than its factorization.

470840522 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5533.

The product of its (nonzero) digits is 17920, while the sum is 32.

The square root of 470840522 is about 21698.8599239684. The cubic root of 470840522 is about 777.9612118656.

Adding to 470840522 its reverse (225048074), we get a palindrome (695888596).

The spelling of 470840522 in words is "four hundred seventy million, eight hundred forty thousand, five hundred twenty-two".