54312464 has 20 divisors (see below), whose sum is σ = 105517056. Its totient is φ = 27082272.

The previous prime is 54312457. The next prime is 54312481. The reversal of 54312464 is 46421345.

54312464 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1697 + ... + 10559.

Almost surely, 2^54312464 is an apocalyptic number.

It is an amenable number.

54312464 is a deficient number, since it is larger than the sum of its proper divisors (51204592).

54312464 is a wasteful number, since it uses less digits than its factorization.

54312464 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9254 (or 9248 counting only the distinct ones).

The product of its digits is 11520, while the sum is 29.

The square root of 54312464 is about 7369.6990440587. The cubic root of 54312464 is about 378.7039502953.

The spelling of 54312464 in words is "fifty-four million, three hundred twelve thousand, four hundred sixty-four".