313613198 has 8 divisors (see below), whose sum is σ = 477441192. Its totient is φ = 154466136.

The previous prime is 313613159. The next prime is 313613213. The reversal of 313613198 is 891316313.

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

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, 1170065 + ... + 1170332.

It is an arithmetic number, because the mean of its divisors is an integer number (59680149).

Almost surely, 2^313613198 is an apocalyptic number.

313613198 is a deficient number, since it is larger than the sum of its proper divisors (163827994).

313613198 is a wasteful number, since it uses less digits than its factorization.

313613198 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2340466.

The product of its digits is 11664, while the sum is 35.

The square root of 313613198 is about 17709.1275335630. The cubic root of 313613198 is about 679.4092317125.

The spelling of 313613198 in words is "three hundred thirteen million, six hundred thirteen thousand, one hundred ninety-eight".