440336056 has 16 divisors (see below), whose sum is σ = 829782000. Its totient is φ = 219060864.

The previous prime is 440336047. The next prime is 440336069. The reversal of 440336056 is 650633044.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 136705 + ... + 139888.

It is an arithmetic number, because the mean of its divisors is an integer number (51861375).

Almost surely, 2^440336056 is an apocalyptic number.

It is an amenable number.

440336056 is a deficient number, since it is larger than the sum of its proper divisors (389445944).

440336056 is a wasteful number, since it uses less digits than its factorization.

440336056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 276798 (or 276794 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 31.

The square root of 440336056 is about 20984.1858550671. The cubic root of 440336056 is about 760.7840799955.

The spelling of 440336056 in words is "four hundred forty million, three hundred thirty-six thousand, fifty-six".