55960144 has 20 divisors (see below), whose sum is σ = 109439424. Its totient is φ = 27717728.

The previous prime is 55960117. The next prime is 55960153. The reversal of 55960144 is 44106955.

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, 14632 + ... + 18055.

Almost surely, 2^55960144 is an apocalyptic number.

It is an amenable number.

55960144 is a deficient number, since it is larger than the sum of its proper divisors (53479280).

55960144 is a wasteful number, since it uses less digits than its factorization.

55960144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32802 (or 32796 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 34.

The square root of 55960144 is about 7480.6513085426. The cubic root of 55960144 is about 382.4954509832.

The spelling of 55960144 in words is "fifty-five million, nine hundred sixty thousand, one hundred forty-four".