132243369 has 8 divisors (see below), whose sum is σ = 178740192. Its totient is φ = 86954400.

The previous prime is 132243347. The next prime is 132243373. The reversal of 132243369 is 963342231.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 132243369 - 2⁸ = 132243113 is a prime.

It is a super-2 number, since 2×132243369² = 34976617288940322, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (132243329) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 301707 + ... + 302144.

It is an arithmetic number, because the mean of its divisors is an integer number (22342524).

Almost surely, 2^132243369 is an apocalyptic number.

It is an amenable number.

132243369 is a deficient number, since it is larger than the sum of its proper divisors (46496823).

132243369 is an equidigital number, since it uses as much as digits as its factorization.

132243369 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 603927.

The product of its digits is 23328, while the sum is 33.

The square root of 132243369 is about 11499.7116920382. The cubic root of 132243369 is about 509.4770610552.

The spelling of 132243369 in words is "one hundred thirty-two million, two hundred forty-three thousand, three hundred sixty-nine".