316880539 has 2 divisors, whose sum is σ = 316880540. Its totient is φ = 316880538.

The previous prime is 316880507. The next prime is 316880569. The reversal of 316880539 is 935088613.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 316880539 - 2⁵ = 316880507 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 316880495 and 316880504.

It is not a weakly prime, because it can be changed into another prime (316880569) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 158440269 + 158440270.

It is an arithmetic number, because the mean of its divisors is an integer number (158440270).

Almost surely, 2^316880539 is an apocalyptic number.

316880539 is a deficient number, since it is larger than the sum of its proper divisors (1).

316880539 is an equidigital number, since it uses as much as digits as its factorization.

316880539 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 155520, while the sum is 43.

The square root of 316880539 is about 17801.1386995327. The cubic root of 316880539 is about 681.7605324505.

The spelling of 316880539 in words is "three hundred sixteen million, eight hundred eighty thousand, five hundred thirty-nine".