464512506 has 8 divisors (see below), whose sum is σ = 929025024. Its totient is φ = 154837500.

The previous prime is 464512483. The next prime is 464512519. The reversal of 464512506 is 605215464.

It is a sphenic number, since it is the product of 3 distinct primes.

464512506 is an admirable number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 38709370 + ... + 38709381.

It is an arithmetic number, because the mean of its divisors is an integer number (116128128).

Almost surely, 2^464512506 is an apocalyptic number.

464512506 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

464512506 is a wasteful number, since it uses less digits than its factorization.

464512506 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 77418756.

The product of its (nonzero) digits is 28800, while the sum is 33.

The square root of 464512506 is about 21552.5521922579. The cubic root of 464512506 is about 774.4602588065.

The spelling of 464512506 in words is "four hundred sixty-four million, five hundred twelve thousand, five hundred six".