460400522 has 16 divisors (see below), whose sum is σ = 727246080. Its totient is φ = 218169072.

The previous prime is 460400467. The next prime is 460400539. The reversal of 460400522 is 225004064.

It is a Harshad number since it is a multiple of its sum of digits (23).

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, 40898 + ... + 50925.

It is an arithmetic number, because the mean of its divisors is an integer number (45452880).

Almost surely, 2^460400522 is an apocalyptic number.

460400522 is a deficient number, since it is larger than the sum of its proper divisors (266845558).

460400522 is a wasteful number, since it uses less digits than its factorization.

460400522 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 91957.

The product of its (nonzero) digits is 1920, while the sum is 23.

The square root of 460400522 is about 21456.9457752030. The cubic root of 460400522 is about 772.1682418992.

Adding to 460400522 its reverse (225004064), we get a palindrome (685404586).

The spelling of 460400522 in words is "four hundred sixty million, four hundred thousand, five hundred twenty-two".