132312986 has 16 divisors (see below), whose sum is σ = 218951208. Its totient is φ = 59577600.

The previous prime is 132312967. The next prime is 132313019. The reversal of 132312986 is 689213231.

It can be written as a sum of positive squares in 4 ways, for example, as 54538225 + 77774761 = 7385^2 + 8819^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 60995 + ... + 63126.

Almost surely, 2^132312986 is an apocalyptic number.

132312986 is a deficient number, since it is larger than the sum of its proper divisors (86638222).

132312986 is a wasteful number, since it uses less digits than its factorization.

132312986 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 124177.

The product of its digits is 15552, while the sum is 35.

The square root of 132312986 is about 11502.7381957515. The cubic root of 132312986 is about 509.5664468665.

The spelling of 132312986 in words is "one hundred thirty-two million, three hundred twelve thousand, nine hundred eighty-six".