54594432 has 64 divisors (see below), whose sum is σ = 161139600. Its totient is φ = 18196992.

The previous prime is 54594431. The next prime is 54594457. The reversal of 54594432 is 23449545.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (64).

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54594431) 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, 4443 + ... + 11354.

Almost surely, 2^54594432 is an apocalyptic number.

It is an amenable number.

54594432 is an abundant number, since it is smaller than the sum of its proper divisors (106545168).

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

54594432 is a wasteful number, since it uses less digits than its factorization.

54594432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15820 (or 15802 counting only the distinct ones).

The product of its digits is 86400, while the sum is 36.

The square root of 54594432 is about 7388.8045041130. The cubic root of 54594432 is about 379.3581778803.

The spelling of 54594432 in words is "fifty-four million, five hundred ninety-four thousand, four hundred thirty-two".