464331164 has 24 divisors (see below), whose sum is σ = 889500528. Its totient is φ = 210333440.

The previous prime is 464331137. The next prime is 464331193. The reversal of 464331164 is 461133464.

It is a self number, because there is not a number n which added to its sum of digits gives 464331164.

It is a congruent number.

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, 5117 + ... + 30900.

It is an arithmetic number, because the mean of its divisors is an integer number (37062522).

Almost surely, 2^464331164 is an apocalyptic number.

464331164 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

464331164 is a deficient number, since it is larger than the sum of its proper divisors (425169364).

464331164 is a wasteful number, since it uses less digits than its factorization.

464331164 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36325 (or 36323 counting only the distinct ones).

The product of its digits is 20736, while the sum is 32.

The square root of 464331164 is about 21548.3448088246. The cubic root of 464331164 is about 774.3594646404.

The spelling of 464331164 in words is "four hundred sixty-four million, three hundred thirty-one thousand, one hundred sixty-four".