54242256 has 20 divisors (see below), whose sum is σ = 140125952. Its totient is φ = 18080736.

The previous prime is 54242239. The next prime is 54242263. The reversal of 54242256 is 65224245.

It is a happy number.

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, 564976 + ... + 565071.

Almost surely, 2^54242256 is an apocalyptic number.

It is an amenable number.

54242256 is an abundant number, since it is smaller than the sum of its proper divisors (85883696).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

54242256 is a wasteful number, since it uses less digits than its factorization.

54242256 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1130058 (or 1130052 counting only the distinct ones).

The product of its digits is 19200, while the sum is 30.

The square root of 54242256 is about 7364.9342155922. The cubic root of 54242256 is about 378.5407004031.

The spelling of 54242256 in words is "fifty-four million, two hundred forty-two thousand, two hundred fifty-six".