98875131 has 8 divisors (see below), whose sum is σ = 131883024. Its totient is φ = 65892000.

The previous prime is 98875121. The next prime is 98875177. The reversal of 98875131 is 13157889.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 98875131 - 2⁷ = 98875003 is a prime.

It is a super-2 number, since 2×98875131² = 19552583060534322, which contains 22 as substring.

It is a Smith number, since the sum of its digits (42) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is not an unprimeable number, because it can be changed into a prime (98875121) 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, 7381 + ... + 15881.

It is an arithmetic number, because the mean of its divisors is an integer number (16485378).

Almost surely, 2^98875131 is an apocalyptic number.

98875131 is a deficient number, since it is larger than the sum of its proper divisors (33007893).

98875131 is a wasteful number, since it uses less digits than its factorization.

98875131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12381.

The product of its digits is 60480, while the sum is 42.

The square root of 98875131 is about 9943.5974878311. The cubic root of 98875131 is about 462.4119234278.

The spelling of 98875131 in words is "ninety-eight million, eight hundred seventy-five thousand, one hundred thirty-one".