54733918 has 8 divisors (see below), whose sum is σ = 82191312. Its totient is φ = 27336816.

The previous prime is 54733909. The next prime is 54733937. The reversal of 54733918 is 81933745.

54733918 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12730 + ... + 16477.

It is an arithmetic number, because the mean of its divisors is an integer number (10273914).

Almost surely, 2^54733918 is an apocalyptic number.

54733918 is a deficient number, since it is larger than the sum of its proper divisors (27457394).

54733918 is a wasteful number, since it uses less digits than its factorization.

54733918 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30146.

The product of its digits is 90720, while the sum is 40.

The square root of 54733918 is about 7398.2374928087. The cubic root of 54733918 is about 379.6809834092.

The spelling of 54733918 in words is "fifty-four million, seven hundred thirty-three thousand, nine hundred eighteen".