132253242 has 24 divisors (see below), whose sum is σ = 290740128. Its totient is φ = 40076520.

The previous prime is 132253241. The next prime is 132253259. The reversal of 132253242 is 242352231.

It is not an unprimeable number, because it can be changed into a prime (132253241) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 90358 + ... + 91809.

It is an arithmetic number, because the mean of its divisors is an integer number (12114172).

Almost surely, 2^132253242 is an apocalyptic number.

132253242 is an abundant number, since it is smaller than the sum of its proper divisors (158486886).

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

132253242 is a wasteful number, since it uses less digits than its factorization.

132253242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 182194 (or 182183 counting only the distinct ones).

The product of its digits is 2880, while the sum is 24.

The square root of 132253242 is about 11500.1409556579. The cubic root of 132253242 is about 509.4897395531.

The spelling of 132253242 in words is "one hundred thirty-two million, two hundred fifty-three thousand, two hundred forty-two".