132250540 has 24 divisors (see below), whose sum is σ = 281075760. Its totient is φ = 52262208.

The previous prime is 132250471. The next prime is 132250541. The reversal of 132250540 is 45052231.

It is not an unprimeable number, because it can be changed into a prime (132250541) 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, 38175 + ... + 41494.

It is an arithmetic number, because the mean of its divisors is an integer number (11711490).

Almost surely, 2^132250540 is an apocalyptic number.

132250540 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

132250540 is an abundant number, since it is smaller than the sum of its proper divisors (148825220).

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

132250540 is a wasteful number, since it uses less digits than its factorization.

132250540 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 79761 (or 79759 counting only the distinct ones).

The product of its (nonzero) digits is 1200, while the sum is 22.

The square root of 132250540 is about 11500.0234782369. The cubic root of 132250540 is about 509.4862698193.

The spelling of 132250540 in words is "one hundred thirty-two million, two hundred fifty thousand, five hundred forty".