314968190 has 8 divisors (see below), whose sum is σ = 566942760. Its totient is φ = 125987272.

The previous prime is 314968189. The next prime is 314968207. The reversal of 314968190 is 91869413.

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

It is a super-2 number, since 2×314968190² = 198409921423752200, which contains 22 as substring.

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, 15748400 + ... + 15748419.

It is an arithmetic number, because the mean of its divisors is an integer number (70867845).

Almost surely, 2^314968190 is an apocalyptic number.

314968190 is a deficient number, since it is larger than the sum of its proper divisors (251974570).

314968190 is a wasteful number, since it uses less digits than its factorization.

314968190 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31496826.

The product of its (nonzero) digits is 46656, while the sum is 41.

The square root of 314968190 is about 17747.3431814455. The cubic root of 314968190 is about 680.3863073143.

The spelling of 314968190 in words is "three hundred fourteen million, nine hundred sixty-eight thousand, one hundred ninety".