313000098 has 16 divisors (see below), whose sum is σ = 629842656. Its totient is φ = 103692960.

The previous prime is 313000097. The next prime is 313000153. The reversal of 313000098 is 890000313.

It is a super-2 number, since 2×313000098² = 195938122696019208, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (313000097) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 159043 + ... + 160998.

It is an arithmetic number, because the mean of its divisors is an integer number (39365166).

Almost surely, 2^313000098 is an apocalyptic number.

313000098 is an abundant number, since it is smaller than the sum of its proper divisors (316842558).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

313000098 is a wasteful number, since it uses less digits than its factorization.

313000098 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 320209.

The product of its (nonzero) digits is 648, while the sum is 24.

The square root of 313000098 is about 17691.8087825977. The cubic root of 313000098 is about 678.9662045050.

The spelling of 313000098 in words is "three hundred thirteen million, ninety-eight", and thus it is an aban number.