132700686 has 16 divisors (see below), whose sum is σ = 265738368. Its totient is φ = 44177400.

The previous prime is 132700679. The next prime is 132700721. The reversal of 132700686 is 686007231.

It is a Curzon number.

It is a congruent number.

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, 8770 + ... + 18501.

It is an arithmetic number, because the mean of its divisors is an integer number (16608648).

Almost surely, 2^132700686 is an apocalyptic number.

132700686 is an abundant number, since it is smaller than the sum of its proper divisors (133037682).

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

132700686 is a wasteful number, since it uses less digits than its factorization.

132700686 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28087.

The product of its (nonzero) digits is 12096, while the sum is 33.

The square root of 132700686 is about 11519.5783777012. The cubic root of 132700686 is about 510.0636675609.

It can be divided in two parts, 132700 and 686, that added together give a triangular number (133386 = T₅₁₆).

The spelling of 132700686 in words is "one hundred thirty-two million, seven hundred thousand, six hundred eighty-six".