132327690 has 64 divisors (see below), whose sum is σ = 348147072. Its totient is φ = 31923200.

The previous prime is 132327683. The next prime is 132327707. The reversal of 132327690 is 96723231.

It is a happy number.

It is a super-2 number, since 2×132327690² = 35021235081472200, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 76030 + ... + 77750.

It is an arithmetic number, because the mean of its divisors is an integer number (5439798).

Almost surely, 2^132327690 is an apocalyptic number.

132327690 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 132327690, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (174073536).

132327690 is an abundant number, since it is smaller than the sum of its proper divisors (215819382).

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

132327690 is a wasteful number, since it uses less digits than its factorization.

132327690 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1975.

The product of its (nonzero) digits is 13608, while the sum is 33.

The square root of 132327690 is about 11503.3773301583. The cubic root of 132327690 is about 509.5853222814.

The spelling of 132327690 in words is "one hundred thirty-two million, three hundred twenty-seven thousand, six hundred ninety".