54238332 has 24 divisors (see below), whose sum is σ = 126802816. Its totient is φ = 18044208.

The previous prime is 54238321. The next prime is 54238357. The reversal of 54238332 is 23383245.

It is a self number, because there is not a number n which added to its sum of digits gives 54238332.

It is a congruent number.

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, 2433 + ... + 10695.

Almost surely, 2^54238332 is an apocalyptic number.

It is an amenable number.

54238332 is an abundant number, since it is smaller than the sum of its proper divisors (72564484).

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

54238332 is a wasteful number, since it uses less digits than its factorization.

54238332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8817 (or 8815 counting only the distinct ones).

The product of its digits is 17280, while the sum is 30.

The square root of 54238332 is about 7364.6678132826. The cubic root of 54238332 is about 378.5315720369.

The spelling of 54238332 in words is "fifty-four million, two hundred thirty-eight thousand, three hundred thirty-two".