131436714 has 64 divisors (see below), whose sum is σ = 282009600. Its totient is φ = 40772160.

The previous prime is 131436703. The next prime is 131436733. The reversal of 131436714 is 417634131.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 660387 + ... + 660585.

It is an arithmetic number, because the mean of its divisors is an integer number (4406400).

Almost surely, 2^131436714 is an apocalyptic number.

131436714 is an abundant number, since it is smaller than the sum of its proper divisors (150572886).

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

131436714 is a wasteful number, since it uses less digits than its factorization.

131436714 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 355.

The product of its digits is 6048, while the sum is 30.

The square root of 131436714 is about 11464.5852083710. The cubic root of 131436714 is about 508.4390488963.

The spelling of 131436714 in words is "one hundred thirty-one million, four hundred thirty-six thousand, seven hundred fourteen".