54248918 has 12 divisors (see below), whose sum is σ = 82217940. Its totient is φ = 26845800.

The previous prime is 54248903. The next prime is 54248959. The reversal of 54248918 is 81984245.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 19073 + ... + 21731.

It is an arithmetic number, because the mean of its divisors is an integer number (6851495).

Almost surely, 2^54248918 is an apocalyptic number.

54248918 is a deficient number, since it is larger than the sum of its proper divisors (27969022).

54248918 is a wasteful number, since it uses less digits than its factorization.

54248918 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2863 (or 2762 counting only the distinct ones).

The product of its digits is 92160, while the sum is 41.

The square root of 54248918 is about 7365.3864800158. The cubic root of 54248918 is about 378.5561971461.

The spelling of 54248918 in words is "fifty-four million, two hundred forty-eight thousand, nine hundred eighteen".