131676 has 12 divisors (see below), whose sum is σ = 307272. Its totient is φ = 43888.

The previous prime is 131671. The next prime is 131687. The reversal of 131676 is 676131.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (131671) by changing a digit.

131676 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5475 + ... + 5498.

It is an arithmetic number, because the mean of its divisors is an integer number (25606).

2¹³¹⁶⁷⁶ is an apocalyptic number.

131676 is the 230-th centered pentagonal number.

It is an amenable number.

131676 is an abundant number, since it is smaller than the sum of its proper divisors (175596).

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

131676 is a wasteful number, since it uses less digits than its factorization.

131676 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10980 (or 10978 counting only the distinct ones).

The product of its digits is 756, while the sum is 24.

The square root of 131676 is about 362.8718782160. The cubic root of 131676 is about 50.8747406652.

The spelling of 131676 in words is "one hundred thirty-one thousand, six hundred seventy-six".