131704882 has 16 divisors (see below), whose sum is σ = 209640960. Its totient is φ = 61841728.

The previous prime is 131704879. The next prime is 131704901. The reversal of 131704882 is 288407131.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (34).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12243 + ... + 20329.

It is an arithmetic number, because the mean of its divisors is an integer number (13102560).

Almost surely, 2^131704882 is an apocalyptic number.

131704882 is a deficient number, since it is larger than the sum of its proper divisors (77936078).

131704882 is a wasteful number, since it uses less digits than its factorization.

131704882 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8585.

The product of its (nonzero) digits is 10752, while the sum is 34.

The square root of 131704882 is about 11476.2747440099. The cubic root of 131704882 is about 508.7846003911.

The spelling of 131704882 in words is "one hundred thirty-one million, seven hundred four thousand, eight hundred eighty-two".