56824704 has 96 divisors (see below), whose sum is σ = 165405240. Its totient is φ = 18723840.

The previous prime is 56824699. The next prime is 56824709. The reversal of 56824704 is 40742865.

56824704 is a `hidden beast` number, since 568 + 24 + 70 + 4 = 666.

It is an interprime number because it is at equal distance from previous prime (56824699) and next prime (56824709).

It is a tau number, because it is divible by the number of its divisors (96).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56824709) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 123034 + ... + 123494.

Almost surely, 2^56824704 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 56824704, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (82702620).

56824704 is an abundant number, since it is smaller than the sum of its proper divisors (108580536).

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

56824704 is a wasteful number, since it uses less digits than its factorization.

56824704 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 588 (or 573 counting only the distinct ones).

The product of its (nonzero) digits is 53760, while the sum is 36.

The square root of 56824704 is about 7538.2162346274. The cubic root of 56824704 is about 384.4551893770.

The spelling of 56824704 in words is "fifty-six million, eight hundred twenty-four thousand, seven hundred four".