98643914 has 16 divisors (see below), whose sum is σ = 149483880. Its totient is φ = 48818880.

The previous prime is 98643901. The next prime is 98643947. The reversal of 98643914 is 41934689.

It can be written as a sum of positive squares in 4 ways, for example, as 4068289 + 94575625 = 2017^2 + 9725^2 .

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, 96872 + ... + 97884.

Almost surely, 2^98643914 is an apocalyptic number.

98643914 is a deficient number, since it is larger than the sum of its proper divisors (50839966).

98643914 is a wasteful number, since it uses less digits than its factorization.

98643914 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1465.

The product of its digits is 186624, while the sum is 44.

The square root of 98643914 is about 9931.9642568829. The cubic root of 98643914 is about 462.0511958908.

The spelling of 98643914 in words is "ninety-eight million, six hundred forty-three thousand, nine hundred fourteen".