132039931 has 2 divisors, whose sum is σ = 132039932. Its totient is φ = 132039930.

The previous prime is 132039913. The next prime is 132039953. The reversal of 132039931 is 139930231.

Together with previous prime (132039913) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 132039931 - 2⁵ = 132039899 is a prime.

It is a super-2 number, since 2×132039931² = 34869086756969522, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 132039893 and 132039902.

It is not a weakly prime, because it can be changed into another prime (132039331) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 66019965 + 66019966.

It is an arithmetic number, because the mean of its divisors is an integer number (66019966).

Almost surely, 2^132039931 is an apocalyptic number.

132039931 is a deficient number, since it is larger than the sum of its proper divisors (1).

132039931 is an equidigital number, since it uses as much as digits as its factorization.

132039931 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4374, while the sum is 31.

The square root of 132039931 is about 11490.8629353935. The cubic root of 132039931 is about 509.2156738128.

The spelling of 132039931 in words is "one hundred thirty-two million, thirty-nine thousand, nine hundred thirty-one".