56070456 has 64 divisors (see below), whose sum is σ = 156189600. Its totient is φ = 16654848.

The previous prime is 56070431. The next prime is 56070457. The reversal of 56070456 is 65407065.

56070456 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56070457) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5950 + ... + 12146.

Almost surely, 2^56070456 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 56070456, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (78094800).

56070456 is an abundant number, since it is smaller than the sum of its proper divisors (100119144).

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

56070456 is a wasteful number, since it uses less digits than its factorization.

56070456 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6248 (or 6244 counting only the distinct ones).

The product of its (nonzero) digits is 25200, while the sum is 33.

The square root of 56070456 is about 7488.0208333044. The cubic root of 56070456 is about 382.7466186923.

The spelling of 56070456 in words is "fifty-six million, seventy thousand, four hundred fifty-six".