54166256 has 20 divisors (see below), whose sum is σ = 105620472. Its totient is φ = 26909376.

The previous prime is 54166213. The next prime is 54166303. The reversal of 54166256 is 65266145.

It is a congruent number.

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, 8270 + ... + 13293.

Almost surely, 2^54166256 is an apocalyptic number.

It is an amenable number.

54166256 is a deficient number, since it is larger than the sum of its proper divisors (51454216).

54166256 is a wasteful number, since it uses less digits than its factorization.

54166256 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21728 (or 21722 counting only the distinct ones).

The product of its digits is 43200, while the sum is 35.

The square root of 54166256 is about 7359.7728225809. The cubic root of 54166256 is about 378.3638239101.

The spelling of 54166256 in words is "fifty-four million, one hundred sixty-six thousand, two hundred fifty-six".