464873944 has 16 divisors (see below), whose sum is σ = 901695600. Its totient is φ = 224421792.

The previous prime is 464873909. The next prime is 464873951. The reversal of 464873944 is 449378464.

It is a super-3 number, since 3×464873944³ (a number of 27 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

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, 1001652 + ... + 1002115.

It is an arithmetic number, because the mean of its divisors is an integer number (56355975).

Almost surely, 2^464873944 is an apocalyptic number.

It is an amenable number.

464873944 is a deficient number, since it is larger than the sum of its proper divisors (436821656).

464873944 is a wasteful number, since it uses less digits than its factorization.

464873944 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2003802 (or 2003798 counting only the distinct ones).

The product of its digits is 2322432, while the sum is 49.

The square root of 464873944 is about 21560.9356012210. The cubic root of 464873944 is about 774.6610763610.

The spelling of 464873944 in words is "four hundred sixty-four million, eight hundred seventy-three thousand, nine hundred forty-four".