319414317 has 16 divisors (see below), whose sum is σ = 446197248. Its totient is φ = 202862000.

The previous prime is 319414283. The next prime is 319414321. The reversal of 319414317 is 713414913.

It is a cyclic number.

It is not a de Polignac number, because 319414317 - 2⁷ = 319414189 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (319414327) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8098 + ... + 26540.

It is an arithmetic number, because the mean of its divisors is an integer number (27887328).

Almost surely, 2^319414317 is an apocalyptic number.

It is an amenable number.

319414317 is a deficient number, since it is larger than the sum of its proper divisors (126782931).

319414317 is a wasteful number, since it uses less digits than its factorization.

319414317 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18720.

The product of its digits is 9072, while the sum is 33.

The square root of 319414317 is about 17872.1659851289. The cubic root of 319414317 is about 683.5728305589.

The spelling of 319414317 in words is "three hundred nineteen million, four hundred fourteen thousand, three hundred seventeen".