32122132 has 24 divisors (see below), whose sum is σ = 64912064. Its totient is φ = 13623552.

The previous prime is 32122109. The next prime is 32122133. The reversal of 32122132 is 23122123.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32122133) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3198 + ... + 8629.

Almost surely, 2^32122132 is an apocalyptic number.

It is an amenable number.

32122132 is an abundant number, since it is smaller than the sum of its proper divisors (32789932).

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

32122132 is a wasteful number, since it uses less digits than its factorization.

32122132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11935 (or 11933 counting only the distinct ones).

The product of its digits is 144, while the sum is 16.

The square root of 32122132 is about 5667.6390146162. The cubic root of 32122132 is about 317.8835986036.

Adding to 32122132 its reverse (23122123), we get a palindrome (55244255).

Subtracting from 32122132 its reverse (23122123), we obtain a palindrome (9000009).

The spelling of 32122132 in words is "thirty-two million, one hundred twenty-two thousand, one hundred thirty-two".