132331995 has 96 divisors (see below), whose sum is σ = 262785600. Its totient is φ = 62954496.

The previous prime is 132331993. The next prime is 132332033. The reversal of 132331995 is 599133231.

It is not a de Polignac number, because 132331995 - 2¹ = 132331993 is a prime.

It is not an unprimeable number, because it can be changed into a prime (132331993) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 1214001 + ... + 1214109.

It is an arithmetic number, because the mean of its divisors is an integer number (2737350).

Almost surely, 2^132331995 is an apocalyptic number.

132331995 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

132331995 is a deficient number, since it is larger than the sum of its proper divisors (130453605).

132331995 is a wasteful number, since it uses less digits than its factorization.

132331995 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 186 (or 157 counting only the distinct ones).

The product of its digits is 21870, while the sum is 36.

The square root of 132331995 is about 11503.5644475962. The cubic root of 132331995 is about 509.5908483131.

The spelling of 132331995 in words is "one hundred thirty-two million, three hundred thirty-one thousand, nine hundred ninety-five".