54733632 has 28 divisors (see below), whose sum is σ = 144816576. Its totient is φ = 18244480.

The previous prime is 54733621. The next prime is 54733633. The reversal of 54733632 is 23633745.

It is a super-2 number, since 2×54733632² = 5991540943822848, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 54733593 and 54733602.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54733633) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 142344 + ... + 142727.

Almost surely, 2^54733632 is an apocalyptic number.

It is an amenable number.

54733632 is an abundant number, since it is smaller than the sum of its proper divisors (90082944).

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

54733632 is a wasteful number, since it uses less digits than its factorization.

54733632 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 285086 (or 285076 counting only the distinct ones).

The product of its digits is 45360, while the sum is 33.

The square root of 54733632 is about 7398.2181638554. The cubic root of 54733632 is about 379.6803220950.

The spelling of 54733632 in words is "fifty-four million, seven hundred thirty-three thousand, six hundred thirty-two".