54532032 has 56 divisors (see below), whose sum is σ = 147376896. Its totient is φ = 17787648.

The previous prime is 54532003. The next prime is 54532081. The reversal of 54532032 is 23023545.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a junction number, because it is equal to n+sod(n) for n = 54531993 and 54532011.

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, 6003 + ... + 12045.

Almost surely, 2^54532032 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 54532032, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (73688448).

54532032 is an abundant number, since it is smaller than the sum of its proper divisors (92844864).

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

54532032 is a wasteful number, since it uses less digits than its factorization.

54532032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6105 (or 6095 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 24.

The square root of 54532032 is about 7384.5806922262. The cubic root of 54532032 is about 379.2135906397.

Adding to 54532032 its reverse (23023545), we get a palindrome (77555577).

The spelling of 54532032 in words is "fifty-four million, five hundred thirty-two thousand, thirty-two".