98286788 has 12 divisors (see below), whose sum is σ = 172102140. Its totient is φ = 49114752.

The previous prime is 98286779. The next prime is 98286803. The reversal of 98286788 is 88768289.

It can be written as a sum of positive squares in 2 ways, for example, as 25321024 + 72965764 = 5032^2 + 8542^2 .

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, 1808 + ... + 14136.

It is an arithmetic number, because the mean of its divisors is an integer number (14341845).

Almost surely, 2^98286788 is an apocalyptic number.

It is an amenable number.

98286788 is a deficient number, since it is larger than the sum of its proper divisors (73815352).

98286788 is a wasteful number, since it uses less digits than its factorization.

98286788 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14326 (or 14324 counting only the distinct ones).

The product of its digits is 3096576, while the sum is 56.

The square root of 98286788 is about 9913.9693362447. The cubic root of 98286788 is about 461.4929251627.

The spelling of 98286788 in words is "ninety-eight million, two hundred eighty-six thousand, seven hundred eighty-eight".