54868785 has 8 divisors (see below), whose sum is σ = 87790080. Its totient is φ = 29263344.

The previous prime is 54868757. The next prime is 54868799. The reversal of 54868785 is 58786845.

54868785 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 not a de Polignac number, because 54868785 - 2⁵ = 54868753 is a prime.

It is a Curzon 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 7 ways as a sum of consecutive naturals, for example, 1828945 + ... + 1828974.

It is an arithmetic number, because the mean of its divisors is an integer number (10973760).

Almost surely, 2^54868785 is an apocalyptic number.

It is an amenable number.

54868785 is a deficient number, since it is larger than the sum of its proper divisors (32921295).

54868785 is a wasteful number, since it uses less digits than its factorization.

54868785 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3657927.

The product of its digits is 2150400, while the sum is 51.

The square root of 54868785 is about 7407.3466909549. The cubic root of 54868785 is about 379.9925783407.

The spelling of 54868785 in words is "fifty-four million, eight hundred sixty-eight thousand, seven hundred eighty-five".