314999198 has 8 divisors (see below), whose sum is σ = 472728960. Its totient is φ = 157422880.

The previous prime is 314999183. The next prime is 314999207. The reversal of 314999198 is 891999413.

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 pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 33083 + ... + 41526.

It is an arithmetic number, because the mean of its divisors is an integer number (59091120).

Almost surely, 2^314999198 is an apocalyptic number.

314999198 is a deficient number, since it is larger than the sum of its proper divisors (157729762).

314999198 is a wasteful number, since it uses less digits than its factorization.

314999198 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 76722.

The product of its digits is 629856, while the sum is 53.

The square root of 314999198 is about 17748.2167554941. The cubic root of 314999198 is about 680.4086341470.

The spelling of 314999198 in words is "three hundred fourteen million, nine hundred ninety-nine thousand, one hundred ninety-eight".