54625860 has 48 divisors (see below), whose sum is σ = 169948800. Its totient is φ = 14566752.

The previous prime is 54625859. The next prime is 54625871. The reversal of 54625860 is 6852645.

54625860 is a `hidden beast` number, since 546 + 2 + 58 + 60 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 50040 + ... + 51119.

It is an arithmetic number, because the mean of its divisors is an integer number (3540600).

Almost surely, 2^54625860 is an apocalyptic number.

It is an amenable number.

54625860 is an abundant number, since it is smaller than the sum of its proper divisors (115322940).

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

54625860 is a wasteful number, since it uses less digits than its factorization.

54625860 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 101177 (or 101169 counting only the distinct ones).

The product of its (nonzero) digits is 57600, while the sum is 36.

The square root of 54625860 is about 7390.9309291861. The cubic root of 54625860 is about 379.4309580848.

The spelling of 54625860 in words is "fifty-four million, six hundred twenty-five thousand, eight hundred sixty".