54573256 has 16 divisors (see below), whose sum is σ = 102559500. Its totient is φ = 27224064.

The previous prime is 54573221. The next prime is 54573313. The reversal of 54573256 is 65237545.

It can be written as a sum of positive squares in 2 ways, for example, as 46922500 + 7650756 = 6850^2 + 2766^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4005 + ... + 11188.

Almost surely, 2^54573256 is an apocalyptic number.

It is an amenable number.

54573256 is a deficient number, since it is larger than the sum of its proper divisors (47986244).

54573256 is a wasteful number, since it uses less digits than its factorization.

54573256 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15648 (or 15644 counting only the distinct ones).

The product of its digits is 126000, while the sum is 37.

The square root of 54573256 is about 7387.3713863593. The cubic root of 54573256 is about 379.3091232585.

The spelling of 54573256 in words is "fifty-four million, five hundred seventy-three thousand, two hundred fifty-six".