131332696 has 16 divisors (see below), whose sum is σ = 268635240. Its totient is φ = 59696640.

The previous prime is 131332673. The next prime is 131332697. The reversal of 131332696 is 696233131.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (131332697) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 746121 + ... + 746296.

Almost surely, 2^131332696 is an apocalyptic number.

It is an amenable number.

131332696 is an abundant number, since it is smaller than the sum of its proper divisors (137302544).

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

131332696 is a wasteful number, since it uses less digits than its factorization.

131332696 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1492434 (or 1492430 counting only the distinct ones).

The product of its digits is 17496, while the sum is 34.

The square root of 131332696 is about 11460.0478183994. The cubic root of 131332696 is about 508.3048885872.

The spelling of 131332696 in words is "one hundred thirty-one million, three hundred thirty-two thousand, six hundred ninety-six".