8313398 has 8 divisors (see below), whose sum is σ = 12503808. Its totient is φ = 4145464.

The previous prime is 8313377. The next prime is 8313413. The reversal of 8313398 is 8933138.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×8313398² = 138225172612808, which contains 22 as substring.

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, 4661 + ... + 6192.

It is an arithmetic number, because the mean of its divisors is an integer number (1562976).

Almost surely, 2^8313398 is an apocalyptic number.

8313398 is a deficient number, since it is larger than the sum of its proper divisors (4190410).

8313398 is a wasteful number, since it uses less digits than its factorization.

8313398 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11238.

The product of its digits is 15552, while the sum is 35.

The square root of 8313398 is about 2883.2963774125. The cubic root of 8313398 is about 202.5782697993.

The spelling of 8313398 in words is "eight million, three hundred thirteen thousand, three hundred ninety-eight".