132229293 has 12 divisors (see below), whose sum is σ = 205090560. Its totient is φ = 75559512.

The previous prime is 132229271. The next prime is 132229297. The reversal of 132229293 is 392922231.

It is not a de Polignac number, because 132229293 - 2⁵ = 132229261 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132229297) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 449613 + ... + 449906.

It is an arithmetic number, because the mean of its divisors is an integer number (17090880).

Almost surely, 2^132229293 is an apocalyptic number.

It is an amenable number.

132229293 is a deficient number, since it is larger than the sum of its proper divisors (72861267).

132229293 is an equidigital number, since it uses as much as digits as its factorization.

132229293 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 899536 (or 899529 counting only the distinct ones).

The product of its digits is 11664, while the sum is 33.

The square root of 132229293 is about 11499.0996604082. The cubic root of 132229293 is about 509.4589841474.

The spelling of 132229293 in words is "one hundred thirty-two million, two hundred twenty-nine thousand, two hundred ninety-three".