54868718 has 8 divisors (see below), whose sum is σ = 83102448. Its totient is φ = 27167904.

The previous prime is 54868687. The next prime is 54868753. The reversal of 54868718 is 81786845.

It is a happy number.

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

It is a Curzon number.

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, 132971 + ... + 133382.

It is an arithmetic number, because the mean of its divisors is an integer number (10387806).

Almost surely, 2^54868718 is an apocalyptic number.

54868718 is a deficient number, since it is larger than the sum of its proper divisors (28233730).

54868718 is a wasteful number, since it uses less digits than its factorization.

54868718 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 266458.

The product of its digits is 430080, while the sum is 47.

The square root of 54868718 is about 7407.3421684164. The cubic root of 54868718 is about 379.9924236717.

The spelling of 54868718 in words is "fifty-four million, eight hundred sixty-eight thousand, seven hundred eighteen".