54993056 has 24 divisors (see below), whose sum is σ = 108591840. Its totient is φ = 27414208.

The previous prime is 54993031. The next prime is 54993073. The reversal of 54993056 is 65039945.

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, 9095 + ... + 13881.

It is an arithmetic number, because the mean of its divisors is an integer number (4524660).

Almost surely, 2^54993056 is an apocalyptic number.

It is an amenable number.

54993056 is a deficient number, since it is larger than the sum of its proper divisors (53598784).

54993056 is a wasteful number, since it uses less digits than its factorization.

54993056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5156 (or 5148 counting only the distinct ones).

The product of its (nonzero) digits is 145800, while the sum is 41.

The square root of 54993056 is about 7415.7303079333. The cubic root of 54993056 is about 380.2792407347.

The spelling of 54993056 in words is "fifty-four million, nine hundred ninety-three thousand, fifty-six".