54514857 has 8 divisors (see below), whose sum is σ = 76512160. Its totient is φ = 34430400.

The previous prime is 54514799. The next prime is 54514883. The reversal of 54514857 is 75841545.

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

It is not a de Polignac number, because 54514857 - 2⁸ = 54514601 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (54524857) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 478144 + ... + 478257.

It is an arithmetic number, because the mean of its divisors is an integer number (9564020).

Almost surely, 2^54514857 is an apocalyptic number.

54514857 is a gapful number since it is divisible by the number (57) formed by its first and last digit.

It is an amenable number.

54514857 is a deficient number, since it is larger than the sum of its proper divisors (21997303).

54514857 is a wasteful number, since it uses less digits than its factorization.

54514857 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 956423.

The product of its digits is 112000, while the sum is 39.

The square root of 54514857 is about 7383.4177045593. The cubic root of 54514857 is about 379.1737750361.

The spelling of 54514857 in words is "fifty-four million, five hundred fourteen thousand, eight hundred fifty-seven".