132322236 has 12 divisors (see below), whose sum is σ = 308751912. Its totient is φ = 44107408.

The previous prime is 132322231. The next prime is 132322261. The reversal of 132322236 is 632223231.

It is a tau number, because it is divible by the number of its divisors (12).

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132322231) 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, 5513415 + ... + 5513438.

It is an arithmetic number, because the mean of its divisors is an integer number (25729326).

Almost surely, 2^132322236 is an apocalyptic number.

It is an amenable number.

132322236 is an abundant number, since it is smaller than the sum of its proper divisors (176429676).

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

132322236 is a wasteful number, since it uses less digits than its factorization.

132322236 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11026860 (or 11026858 counting only the distinct ones).

The product of its digits is 2592, while the sum is 24.

The square root of 132322236 is about 11503.1402669010. The cubic root of 132322236 is about 509.5783211855.

Adding to 132322236 its reverse (632223231), we get a palindrome (764545467).

The spelling of 132322236 in words is "one hundred thirty-two million, three hundred twenty-two thousand, two hundred thirty-six".