54464456 has 8 divisors (see below), whose sum is σ = 102120870. Its totient is φ = 27232224.

The previous prime is 54464411. The next prime is 54464467. The reversal of 54464456 is 65446445.

It can be written as a sum of positive squares in only one way, i.e., 35402500 + 19061956 = 5950^2 + 4366^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3404021 + ... + 3404036.

Almost surely, 2^54464456 is an apocalyptic number.

It is an amenable number.

54464456 is a deficient number, since it is larger than the sum of its proper divisors (47656414).

54464456 is a wasteful number, since it uses less digits than its factorization.

54464456 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6808063 (or 6808059 counting only the distinct ones).

The product of its digits is 230400, while the sum is 38.

The square root of 54464456 is about 7380.0037940370. The cubic root of 54464456 is about 379.0568856165.

The spelling of 54464456 in words is "fifty-four million, four hundred sixty-four thousand, four hundred fifty-six".