132252369 has 32 divisors (see below), whose sum is σ = 194918400. Its totient is φ = 79390080.

The previous prime is 132252359. The next prime is 132252377. The reversal of 132252369 is 963252231.

It is not a de Polignac number, because 132252369 - 2⁴ = 132252353 is a prime.

It is a super-2 number, since 2×132252369² = 34981378212224322, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (132252349) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 368212 + ... + 368570.

It is an arithmetic number, because the mean of its divisors is an integer number (6091200).

Almost surely, 2^132252369 is an apocalyptic number.

132252369 is a gapful number since it is divisible by the number (19) formed by its first and last digit.

It is an amenable number.

132252369 is a deficient number, since it is larger than the sum of its proper divisors (62666031).

132252369 is a wasteful number, since it uses less digits than its factorization.

132252369 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 685.

The product of its digits is 19440, while the sum is 33.

The square root of 132252369 is about 11500.1029995387. The cubic root of 132252369 is about 509.4886185081.

The spelling of 132252369 in words is "one hundred thirty-two million, two hundred fifty-two thousand, three hundred sixty-nine".