53232 has 20 divisors (see below), whose sum is σ = 137640. Its totient is φ = 17728.

The previous prime is 53231. The next prime is 53233. The reversal of 53232 is 23235.

It is an interprime number because it is at equal distance from previous prime (53231) and next prime (53233).

It is a zygodrome in base 2.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53231) 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, 507 + ... + 602.

It is an arithmetic number, because the mean of its divisors is an integer number (6882).

2⁵³²³² is an apocalyptic number.

It is an amenable number.

53232 is an abundant number, since it is smaller than the sum of its proper divisors (84408).

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

It is a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (68820).

53232 is a wasteful number, since it uses less digits than its factorization.

53232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1120 (or 1114 counting only the distinct ones).

The product of its digits is 180, while the sum is 15.

The square root of 53232 is about 230.7206102627. The cubic root of 53232 is about 37.6175864615.

Adding to 53232 its reverse (23235), we get a palindrome (76467).

The spelling of 53232 in words is "fifty-three thousand, two hundred thirty-two".