98267131 has 4 divisors (see below), whose sum is σ = 98733064. Its totient is φ = 97801200.

The previous prime is 98267129. The next prime is 98267149. The reversal of 98267131 is 13176289.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 13176289 = 7 ⋅1882327.

It is a cyclic number.

It is not a de Polignac number, because 98267131 - 2¹ = 98267129 is a prime.

It is a super-2 number, since 2×98267131² = 19312858069942322, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (98267731) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 232650 + ... + 233071.

It is an arithmetic number, because the mean of its divisors is an integer number (24683266).

Almost surely, 2^98267131 is an apocalyptic number.

98267131 is a deficient number, since it is larger than the sum of its proper divisors (465933).

98267131 is a wasteful number, since it uses less digits than its factorization.

98267131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 465932.

The product of its digits is 18144, while the sum is 37.

The square root of 98267131 is about 9912.9779077732. The cubic root of 98267131 is about 461.4621574761.

The spelling of 98267131 in words is "ninety-eight million, two hundred sixty-seven thousand, one hundred thirty-one".