56254912 has 56 divisors (see below), whose sum is σ = 128422400. Its totient is φ = 23950080.

The previous prime is 56254909. The next prime is 56254931. The reversal of 56254912 is 21945265.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (56).

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 7 ways as a sum of consecutive naturals, for example, 88837 + ... + 89467.

Almost surely, 2^56254912 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 56254912, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (64211200).

56254912 is an abundant number, since it is smaller than the sum of its proper divisors (72167488).

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

56254912 is a wasteful number, since it uses less digits than its factorization.

56254912 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 849 (or 839 counting only the distinct ones).

The product of its digits is 21600, while the sum is 34.

The square root of 56254912 is about 7500.3274595180. The cubic root of 56254912 is about 383.1658687964.

The spelling of 56254912 in words is "fifty-six million, two hundred fifty-four thousand, nine hundred twelve".