54368456 has 16 divisors (see below), whose sum is σ = 102618240. Its totient is φ = 27003600.

The previous prime is 54368449. The next prime is 54368467. The reversal of 54368456 is 65486345.

54368456 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, 21296 + ... + 23711.

It is an arithmetic number, because the mean of its divisors is an integer number (6413640).

Almost surely, 2^54368456 is an apocalyptic number.

It is an amenable number.

54368456 is a deficient number, since it is larger than the sum of its proper divisors (48249784).

54368456 is a wasteful number, since it uses less digits than its factorization.

54368456 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45164 (or 45160 counting only the distinct ones).

The product of its digits is 345600, while the sum is 41.

The square root of 54368456 is about 7373.4968637682. The cubic root of 54368456 is about 378.8340438778.

The spelling of 54368456 in words is "fifty-four million, three hundred sixty-eight thousand, four hundred fifty-six".