314485859 has 2 divisors, whose sum is σ = 314485860. Its totient is φ = 314485858.

The previous prime is 314485849. The next prime is 314485879. The reversal of 314485859 is 958584413.

It is a happy number.

It is a weak prime.

It is an emirp because it is prime and its reverse (958584413) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-314485859 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (314485849) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 157242929 + 157242930.

It is an arithmetic number, because the mean of its divisors is an integer number (157242930).

Almost surely, 2^314485859 is an apocalyptic number.

314485859 is a deficient number, since it is larger than the sum of its proper divisors (1).

314485859 is an equidigital number, since it uses as much as digits as its factorization.

314485859 is an evil number, because the sum of its binary digits is even.

The product of its digits is 691200, while the sum is 47.

The square root of 314485859 is about 17733.7491523930. The cubic root of 314485859 is about 680.0388234754.

The spelling of 314485859 in words is "three hundred fourteen million, four hundred eighty-five thousand, eight hundred fifty-nine".