464257608 has 32 divisors (see below), whose sum is σ = 1161540000. Its totient is φ = 154633088.

The previous prime is 464257583. The next prime is 464257631. The reversal of 464257608 is 806752464.

It is a hoax number, since the sum of its digits (42) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 464257608.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27643 + ... + 41141.

It is an arithmetic number, because the mean of its divisors is an integer number (36298125).

Almost surely, 2^464257608 is an apocalyptic number.

It is an amenable number.

464257608 is an abundant number, since it is smaller than the sum of its proper divisors (697282392).

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

464257608 is a wasteful number, since it uses less digits than its factorization.

464257608 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14941 (or 14937 counting only the distinct ones).

The product of its (nonzero) digits is 322560, while the sum is 42.

The square root of 464257608 is about 21546.6379744033. The cubic root of 464257608 is about 774.3185729973.

The spelling of 464257608 in words is "four hundred sixty-four million, two hundred fifty-seven thousand, six hundred eight".