464423164 has 12 divisors (see below), whose sum is σ = 813400000. Its totient is φ = 232023168.

The previous prime is 464423143. The next prime is 464423207. The reversal of 464423164 is 461324464.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 41484 + ... + 51475.

Almost surely, 2^464423164 is an apocalyptic number.

It is an amenable number.

464423164 is a deficient number, since it is larger than the sum of its proper divisors (348976836).

464423164 is a wasteful number, since it uses less digits than its factorization.

464423164 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 94212 (or 94210 counting only the distinct ones).

The product of its digits is 55296, while the sum is 34.

The square root of 464423164 is about 21550.4794378223. The cubic root of 464423164 is about 774.4106036921.

The spelling of 464423164 in words is "four hundred sixty-four million, four hundred twenty-three thousand, one hundred sixty-four".