462378976 has 24 divisors (see below), whose sum is σ = 932513904. Its totient is φ = 225550080.

The previous prime is 462378949. The next prime is 462378977. The reversal of 462378976 is 679873264.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (462378977) by changing a digit.

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, 174900 + ... + 177523.

It is an arithmetic number, because the mean of its divisors is an integer number (38854746).

Almost surely, 2^462378976 is an apocalyptic number.

It is an amenable number.

462378976 is an abundant number, since it is smaller than the sum of its proper divisors (470134928).

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

462378976 is a wasteful number, since it uses less digits than its factorization.

462378976 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 352474 (or 352466 counting only the distinct ones).

The product of its digits is 3048192, while the sum is 52.

The square root of 462378976 is about 21502.9992326652. Note that the first 3 decimals coincide. The cubic root of 462378976 is about 773.2727267869.

The spelling of 462378976 in words is "four hundred sixty-two million, three hundred seventy-eight thousand, nine hundred seventy-six".