132803980 has 24 divisors (see below), whose sum is σ = 279781488. Its totient is φ = 52951488.

The previous prime is 132803947. The next prime is 132803987. The reversal of 132803980 is 89308231.

It is not an unprimeable number, because it can be changed into a prime (132803987) 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, 4134 + ... + 16813.

It is an arithmetic number, because the mean of its divisors is an integer number (11657562).

Almost surely, 2^132803980 is an apocalyptic number.

132803980 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

132803980 is an abundant number, since it is smaller than the sum of its proper divisors (146977508).

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

132803980 is a wasteful number, since it uses less digits than its factorization.

132803980 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21273 (or 21271 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 34.

The square root of 132803980 is about 11524.0609161875. The cubic root of 132803980 is about 510.1959774824.

The spelling of 132803980 in words is "one hundred thirty-two million, eight hundred three thousand, nine hundred eighty".