132297900 has 144 divisors (see below), whose sum is σ = 443971584. Its totient is φ = 29790720.

The previous prime is 132297887. The next prime is 132297917. The reversal of 132297900 is 9792231.

132297900 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 152869 + ... + 153731.

It is an arithmetic number, because the mean of its divisors is an integer number (3083136).

Almost surely, 2^132297900 is an apocalyptic number.

132297900 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 132297900, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (221985792).

132297900 is an abundant number, since it is smaller than the sum of its proper divisors (311673684).

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

132297900 is a wasteful number, since it uses less digits than its factorization.

132297900 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 960 (or 953 counting only the distinct ones).

The product of its (nonzero) digits is 6804, while the sum is 33.

The square root of 132297900 is about 11502.0824201533. The cubic root of 132297900 is about 509.5470796277.

The spelling of 132297900 in words is "one hundred thirty-two million, two hundred ninety-seven thousand, nine hundred".