132699156 has 24 divisors (see below), whose sum is σ = 314709024. Its totient is φ = 43507680.

The previous prime is 132699143. The next prime is 132699163. The reversal of 132699156 is 651996231.

It is a super-2 number, since 2×132699156² = 35218132006224672, which contains 22 as substring.

It is a congruent number.

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 7 ways as a sum of consecutive naturals, for example, 89910 + ... + 91373.

It is an arithmetic number, because the mean of its divisors is an integer number (13112876).

Almost surely, 2^132699156 is an apocalyptic number.

It is an amenable number.

132699156 is an abundant number, since it is smaller than the sum of its proper divisors (182009868).

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

132699156 is a wasteful number, since it uses less digits than its factorization.

132699156 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 181351 (or 181349 counting only the distinct ones).

The product of its digits is 87480, while the sum is 42.

The square root of 132699156 is about 11519.5119688292. The cubic root of 132699156 is about 510.0617072586.

The spelling of 132699156 in words is "one hundred thirty-two million, six hundred ninety-nine thousand, one hundred fifty-six".