56276944 has 20 divisors (see below), whose sum is σ = 109447360. Its totient is φ = 28032480.

The previous prime is 56276923. The next prime is 56276959. The reversal of 56276944 is 44967265.

56276944 = T₁₅₇ + T₁₅₈ + ... + T₆₉₈.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 56276944.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2154 + ... + 10825.

It is an arithmetic number, because the mean of its divisors is an integer number (5472368).

Almost surely, 2^56276944 is an apocalyptic number.

It is an amenable number.

56276944 is a deficient number, since it is larger than the sum of its proper divisors (53170416).

56276944 is a wasteful number, since it uses less digits than its factorization.

56276944 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13258 (or 13252 counting only the distinct ones).

The product of its digits is 362880, while the sum is 43.

The square root of 56276944 is about 7501.7960516132. The cubic root of 56276944 is about 383.2158840352.

The spelling of 56276944 in words is "fifty-six million, two hundred seventy-six thousand, nine hundred forty-four".