56444356 has 12 divisors (see below), whose sum is σ = 100452240. Its totient is φ = 27743720.

The previous prime is 56444341. The next prime is 56444357. The reversal of 56444356 is 65344465.

56444356 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (56444357) 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 3 ways as a sum of consecutive naturals, for example, 119350 + ... + 119821.

It is an arithmetic number, because the mean of its divisors is an integer number (8371020).

Almost surely, 2^56444356 is an apocalyptic number.

It is an amenable number.

56444356 is a deficient number, since it is larger than the sum of its proper divisors (44007884).

56444356 is a wasteful number, since it uses less digits than its factorization.

56444356 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 239234 (or 239232 counting only the distinct ones).

The product of its digits is 172800, while the sum is 37.

The square root of 56444356 is about 7512.9458935893. The cubic root of 56444356 is about 383.5955032432.

It can be divided in two parts, 5644 and 4356, that added together give a 4-th power (10000 = 10⁴).

The spelling of 56444356 in words is "fifty-six million, four hundred forty-four thousand, three hundred fifty-six".