61232 has 20 divisors (see below), whose sum is σ = 122760. Its totient is φ = 29568.

The previous prime is 61231. The next prime is 61253. The reversal of 61232 is 23216.

61232 is nontrivially palindromic in base 7.

It is a d-powerful number, because it can be written as 6 + 1 + 2⁷ + 3¹⁰ + 2¹¹ .

It is an alternating number because its digits alternate between even and odd.

It is not an unprimeable number, because it can be changed into a prime (61231) 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, 644 + ... + 732.

It is an arithmetic number, because the mean of its divisors is an integer number (6138).

2⁶¹²³² is an apocalyptic number.

It is an amenable number.

61232 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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 (61380).

61232 is a wasteful number, since it uses less digits than its factorization.

61232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 140 (or 134 counting only the distinct ones).

The product of its digits is 72, while the sum is 14.

The square root of 61232 is about 247.4510052515. The cubic root of 61232 is about 39.4148140159.

Adding to 61232 its reverse (23216), we get a palindrome (84448).

It can be divided in two parts, 6123 and 2, that multiplied together give a triangular number (12246 = T₁₅₆).

The spelling of 61232 in words is "sixty-one thousand, two hundred thirty-two".