54585042 has 16 divisors (see below), whose sum is σ = 109330560. Its totient is φ = 18168272.

The previous prime is 54585031. The next prime is 54585053. The reversal of 54585042 is 24058545.

It is an interprime number because it is at equal distance from previous prime (54585031) and next prime (54585053).

It is a junction number, because it is equal to n+sod(n) for n = 54584994 and 54585012.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2013 + ... + 10640.

It is an arithmetic number, because the mean of its divisors is an integer number (6833160).

Almost surely, 2^54585042 is an apocalyptic number.

54585042 is an abundant number, since it is smaller than the sum of its proper divisors (54745518).

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

54585042 is a wasteful number, since it uses less digits than its factorization.

54585042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13377.

The product of its (nonzero) digits is 32000, while the sum is 33.

The square root of 54585042 is about 7388.1690559976. The cubic root of 54585042 is about 379.3364273257.

The spelling of 54585042 in words is "fifty-four million, five hundred eighty-five thousand, forty-two".