131314276 has 6 divisors (see below), whose sum is σ = 229799990. Its totient is φ = 65657136.

The previous prime is 131314247. The next prime is 131314283. The reversal of 131314276 is 672413131.

It can be written as a sum of positive squares in only one way, i.e., 125978176 + 5336100 = 11224^2 + 2310^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16414281 + ... + 16414288.

Almost surely, 2^131314276 is an apocalyptic number.

It is an amenable number.

131314276 is a deficient number, since it is larger than the sum of its proper divisors (98485714).

131314276 is a wasteful number, since it uses less digits than its factorization.

131314276 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32828573 (or 32828571 counting only the distinct ones).

The product of its digits is 3024, while the sum is 28.

The square root of 131314276 is about 11459.2441286500. The cubic root of 131314276 is about 508.2811234622.

The spelling of 131314276 in words is "one hundred thirty-one million, three hundred fourteen thousand, two hundred seventy-six".