98933975 has 12 divisors (see below), whose sum is σ = 140203824. Its totient is φ = 67840320.

The previous prime is 98933963. The next prime is 98933977. The reversal of 98933975 is 57933989.

It is not a de Polignac number, because 98933975 - 2⁶ = 98933911 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (98933977) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 282494 + ... + 282843.

It is an arithmetic number, because the mean of its divisors is an integer number (11683652).

Almost surely, 2^98933975 is an apocalyptic number.

98933975 is a deficient number, since it is larger than the sum of its proper divisors (41269849).

98933975 is a wasteful number, since it uses less digits than its factorization.

98933975 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 565354 (or 565349 counting only the distinct ones).

The product of its digits is 1837080, while the sum is 53.

The square root of 98933975 is about 9946.5559366044. Note that the first 3 decimals coincide. The cubic root of 98933975 is about 462.5036376631.

The spelling of 98933975 in words is "ninety-eight million, nine hundred thirty-three thousand, nine hundred seventy-five".