98663288 has 16 divisors (see below), whose sum is σ = 186791280. Its totient is φ = 48852288.

The previous prime is 98663269. The next prime is 98663317. The reversal of 98663288 is 88236689.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 59045 + ... + 60692.

It is an arithmetic number, because the mean of its divisors is an integer number (11674455).

Almost surely, 2^98663288 is an apocalyptic number.

It is an amenable number.

98663288 is a deficient number, since it is larger than the sum of its proper divisors (88127992).

98663288 is a wasteful number, since it uses less digits than its factorization.

98663288 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 119846 (or 119842 counting only the distinct ones).

The product of its digits is 995328, while the sum is 50.

The square root of 98663288 is about 9932.9395447672. The cubic root of 98663288 is about 462.0814433858.

The spelling of 98663288 in words is "ninety-eight million, six hundred sixty-three thousand, two hundred eighty-eight".