98688904 has 16 divisors (see below), whose sum is σ = 185169600. Its totient is φ = 49310352.

The previous prime is 98688901. The next prime is 98688917. The reversal of 98688904 is 40988689.

It is not an unprimeable number, because it can be changed into a prime (98688901) 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, 11437 + ... + 18115.

It is an arithmetic number, because the mean of its divisors is an integer number (11573100).

Almost surely, 2^98688904 is an apocalyptic number.

It is an amenable number.

98688904 is a deficient number, since it is larger than the sum of its proper divisors (86480696).

98688904 is a wasteful number, since it uses less digits than its factorization.

98688904 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8532 (or 8528 counting only the distinct ones).

The product of its (nonzero) digits is 995328, while the sum is 52.

The square root of 98688904 is about 9934.2289081740. The cubic root of 98688904 is about 462.1214300726.

The spelling of 98688904 in words is "ninety-eight million, six hundred eighty-eight thousand, nine hundred four".