54304256 has 60 divisors (see below), whose sum is σ = 115574448. Its totient is φ = 25485312.

The previous prime is 54304241. The next prime is 54304267. The reversal of 54304256 is 65240345.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 147785 + ... + 148151.

Almost surely, 2^54304256 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 54304256, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (57787224).

54304256 is an abundant number, since it is smaller than the sum of its proper divisors (61270192).

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

54304256 is an equidigital number, since it uses as much as digits as its factorization.

54304256 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 419 (or 386 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 29.

The square root of 54304256 is about 7369.1421481744. The cubic root of 54304256 is about 378.6848720556.

The spelling of 54304256 in words is "fifty-four million, three hundred four thousand, two hundred fifty-six".