132299253 has 24 divisors (see below), whose sum is σ = 202908888. Its totient is φ = 82778112.

The previous prime is 132299213. The next prime is 132299267. The reversal of 132299253 is 352992231.

It can be written as a sum of positive squares in 4 ways, for example, as 3249 + 132296004 = 57^2 + 11502^2 .

It is not a de Polignac number, because 132299253 - 2¹⁸ = 132037109 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132299203) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 65251 + ... + 67247.

It is an arithmetic number, because the mean of its divisors is an integer number (8454537).

Almost surely, 2^132299253 is an apocalyptic number.

It is an amenable number.

132299253 is a deficient number, since it is larger than the sum of its proper divisors (70609635).

132299253 is a wasteful number, since it uses less digits than its factorization.

132299253 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2453 (or 2450 counting only the distinct ones).

The product of its digits is 29160, while the sum is 36.

The square root of 132299253 is about 11502.1412354396. The cubic root of 132299253 is about 509.5488166542.

The spelling of 132299253 in words is "one hundred thirty-two million, two hundred ninety-nine thousand, two hundred fifty-three".