98318312 has 16 divisors (see below), whose sum is σ = 194049600. Its totient is φ = 46571760.

The previous prime is 98318303. The next prime is 98318321. The reversal of 98318312 is 21381389.

It is an interprime number because it is at equal distance from previous prime (98318303) and next prime (98318321).

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, 323264 + ... + 323567.

It is an arithmetic number, because the mean of its divisors is an integer number (12128100).

Almost surely, 2^98318312 is an apocalyptic number.

It is an amenable number.

98318312 is a deficient number, since it is larger than the sum of its proper divisors (95731288).

98318312 is a wasteful number, since it uses less digits than its factorization.

98318312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 646856 (or 646852 counting only the distinct ones).

The product of its digits is 10368, while the sum is 35.

The square root of 98318312 is about 9915.5590866073. The cubic root of 98318312 is about 461.5422588463.

The spelling of 98318312 in words is "ninety-eight million, three hundred eighteen thousand, three hundred twelve".