132393900 has 72 divisors (see below), whose sum is σ = 403238080. Its totient is φ = 33445440.

The previous prime is 132393889. The next prime is 132393983. The reversal of 132393900 is 9393231.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5914 + ... + 17313.

Almost surely, 2^132393900 is an apocalyptic number.

132393900 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

132393900 is an abundant number, since it is smaller than the sum of its proper divisors (270844180).

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

132393900 is a wasteful number, since it uses less digits than its factorization.

132393900 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23263 (or 23256 counting only the distinct ones).

The product of its (nonzero) digits is 4374, while the sum is 30.

The square root of 132393900 is about 11506.2548207486. The cubic root of 132393900 is about 509.6702982441.

The spelling of 132393900 in words is "one hundred thirty-two million, three hundred ninety-three thousand, nine hundred".