131830098 has 16 divisors (see below), whose sum is σ = 264522720. Its totient is φ = 43799616.

The previous prime is 131830091. The next prime is 131830103. The reversal of 131830098 is 890038131.

It is not an unprimeable number, because it can be changed into a prime (131830091) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33943 + ... + 37626.

It is an arithmetic number, because the mean of its divisors is an integer number (16532670).

Almost surely, 2^131830098 is an apocalyptic number.

131830098 is an abundant number, since it is smaller than the sum of its proper divisors (132692622).

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

131830098 is a wasteful number, since it uses less digits than its factorization.

131830098 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71881.

The product of its (nonzero) digits is 5184, while the sum is 33.

The square root of 131830098 is about 11481.7288767851. The cubic root of 131830098 is about 508.9457885275.

The spelling of 131830098 in words is "one hundred thirty-one million, eight hundred thirty thousand, ninety-eight".