316770079 has 2 divisors, whose sum is σ = 316770080. Its totient is φ = 316770078.

The previous prime is 316770049. The next prime is 316770089. The reversal of 316770079 is 970077613.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 316770079 - 2¹¹ = 316768031 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (316770049) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 158385039 + 158385040.

It is an arithmetic number, because the mean of its divisors is an integer number (158385040).

Almost surely, 2^316770079 is an apocalyptic number.

316770079 is a deficient number, since it is larger than the sum of its proper divisors (1).

316770079 is an equidigital number, since it uses as much as digits as its factorization.

316770079 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 55566, while the sum is 40.

The square root of 316770079 is about 17798.0358185953. The cubic root of 316770079 is about 681.6813059374.

The spelling of 316770079 in words is "three hundred sixteen million, seven hundred seventy thousand, seventy-nine".