132381704 has 128 divisors (see below), whose sum is σ = 322237440. Its totient is φ = 49600512.

The previous prime is 132381673. The next prime is 132381827. The reversal of 132381704 is 407183231.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1813412 + ... + 1813484.

It is an arithmetic number, because the mean of its divisors is an integer number (2517480).

Almost surely, 2^132381704 is an apocalyptic number.

132381704 is a gapful number since it is divisible by the number (14) 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 132381704, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (161118720).

132381704 is an abundant number, since it is smaller than the sum of its proper divisors (189855736).

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

132381704 is a wasteful number, since it uses less digits than its factorization.

132381704 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 199 (or 195 counting only the distinct ones).

The product of its (nonzero) digits is 4032, while the sum is 29.

The square root of 132381704 is about 11505.7248359241. The cubic root of 132381704 is about 509.6546476493.

The spelling of 132381704 in words is "one hundred thirty-two million, three hundred eighty-one thousand, seven hundred four".