54085532 has 12 divisors (see below), whose sum is σ = 96663840. Its totient is φ = 26467296.

The previous prime is 54085523. The next prime is 54085541. The reversal of 54085532 is 23558045.

It is an interprime number because it is at equal distance from previous prime (54085523) and next prime (54085541).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 143657 + ... + 144032.

It is an arithmetic number, because the mean of its divisors is an integer number (8055320).

Almost surely, 2^54085532 is an apocalyptic number.

It is an amenable number.

54085532 is a deficient number, since it is larger than the sum of its proper divisors (42578308).

54085532 is a wasteful number, since it uses less digits than its factorization.

54085532 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 287740 (or 287738 counting only the distinct ones).

The product of its (nonzero) digits is 24000, while the sum is 32.

The square root of 54085532 is about 7354.2866411366. The cubic root of 54085532 is about 378.1757718587.

The spelling of 54085532 in words is "fifty-four million, eighty-five thousand, five hundred thirty-two".