98231872 has 14 divisors (see below), whose sum is σ = 194928998. Its totient is φ = 49115904.

The previous prime is 98231857. The next prime is 98231891. The reversal of 98231872 is 27813289.

It can be written as a sum of positive squares in only one way, i.e., 94167616 + 4064256 = 9704^2 + 2016^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 767373 + ... + 767500.

Almost surely, 2^98231872 is an apocalyptic number.

It is an amenable number.

98231872 is a deficient number, since it is larger than the sum of its proper divisors (96697126).

98231872 is a wasteful number, since it uses less digits than its factorization.

98231872 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1534885 (or 1534875 counting only the distinct ones).

The product of its digits is 48384, while the sum is 40.

The square root of 98231872 is about 9911.1993219792. The cubic root of 98231872 is about 461.4069588204.

The spelling of 98231872 in words is "ninety-eight million, two hundred thirty-one thousand, eight hundred seventy-two".