314318 has 8 divisors (see below), whose sum is σ = 492048. Its totient is φ = 150304.

The previous prime is 314299. The next prime is 314329. The reversal of 314318 is 813413.

It is a happy number.

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

It is a super-4 number, since 4×314318⁴ (a number of 23 digits) contains 4444 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 314318.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 314318.

It is an unprimeable number.

314318 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3371 + ... + 3462.

It is an arithmetic number, because the mean of its divisors is an integer number (61506).

2³¹⁴³¹⁸ is an apocalyptic number.

314318 is a deficient number, since it is larger than the sum of its proper divisors (177730).

314318 is a wasteful number, since it uses less digits than its factorization.

314318 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6858.

The product of its digits is 288, while the sum is 20.

The square root of 314318 is about 560.6407049082. The cubic root of 314318 is about 67.9917810136.

The spelling of 314318 in words is "three hundred fourteen thousand, three hundred eighteen".