131766952 has 16 divisors (see below), whose sum is σ = 255582900. Its totient is φ = 63611520.

The previous prime is 131766913. The next prime is 131766967. The reversal of 131766952 is 259667131.

It can be written as a sum of positive squares in 2 ways, for example, as 121308196 + 10458756 = 11014^2 + 3234^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 283749 + ... + 284212.

Almost surely, 2^131766952 is an apocalyptic number.

It is an amenable number.

131766952 is a deficient number, since it is larger than the sum of its proper divisors (123815948).

131766952 is a wasteful number, since it uses less digits than its factorization.

131766952 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 567996 (or 567992 counting only the distinct ones).

The product of its digits is 68040, while the sum is 40.

The square root of 131766952 is about 11478.9787002155. The cubic root of 131766952 is about 508.8645146659.

The spelling of 131766952 in words is "one hundred thirty-one million, seven hundred sixty-six thousand, nine hundred fifty-two".