54908718 has 16 divisors (see below), whose sum is σ = 109931520. Its totient is φ = 18283896.

The previous prime is 54908671. The next prime is 54908729. The reversal of 54908718 is 81780945.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 54908718.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2313 + ... + 10731.

It is an arithmetic number, because the mean of its divisors is an integer number (6870720).

Almost surely, 2^54908718 is an apocalyptic number.

54908718 is an abundant number, since it is smaller than the sum of its proper divisors (55022802).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

54908718 is a wasteful number, since it uses less digits than its factorization.

54908718 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9511.

The product of its (nonzero) digits is 80640, while the sum is 42.

The square root of 54908718 is about 7410.0417002875. The cubic root of 54908718 is about 380.0847410272.

The spelling of 54908718 in words is "fifty-four million, nine hundred eight thousand, seven hundred eighteen".