54718870 has 8 divisors (see below), whose sum is σ = 98493984. Its totient is φ = 21887544.

The previous prime is 54718861. The next prime is 54718889. The reversal of 54718870 is 7881745.

54718870 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, 2735934 + ... + 2735953.

It is an arithmetic number, because the mean of its divisors is an integer number (12311748).

Almost surely, 2^54718870 is an apocalyptic number.

54718870 is a deficient number, since it is larger than the sum of its proper divisors (43775114).

54718870 is a wasteful number, since it uses less digits than its factorization.

54718870 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5471894.

The product of its (nonzero) digits is 62720, while the sum is 40.

The square root of 54718870 is about 7397.2204239160. The cubic root of 54718870 is about 379.6461849800.

It can be divided in two parts, 5471 and 8870, that added together give a palindrome (14341).

The spelling of 54718870 in words is "fifty-four million, seven hundred eighteen thousand, eight hundred seventy".