1676313137 has 2 divisors, whose sum is σ = 1676313138. Its totient is φ = 1676313136.

The previous prime is 1676313103. The next prime is 1676313179. The reversal of 1676313137 is 7313136761.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1674528241 + 1784896 = 40921^2 + 1336^2 .

It is a cyclic number.

It is not a de Polignac number, because 1676313137 - 2¹⁸ = 1676050993 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1676313137.

It is not a weakly prime, because it can be changed into another prime (1676313637) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 838156568 + 838156569.

It is an arithmetic number, because the mean of its divisors is an integer number (838156569).

Almost surely, 2^1676313137 is an apocalyptic number.

It is an amenable number.

1676313137 is a deficient number, since it is larger than the sum of its proper divisors (1).

1676313137 is an equidigital number, since it uses as much as digits as its factorization.

1676313137 is an evil number, because the sum of its binary digits is even.

The product of its digits is 47628, while the sum is 38.

The square root of 1676313137 is about 40942.8032381761. The cubic root of 1676313137 is about 1187.9141335548.

Adding to 1676313137 its reverse (7313136761), we get a palindrome (8989449898).

The spelling of 1676313137 in words is "one billion, six hundred seventy-six million, three hundred thirteen thousand, one hundred thirty-seven".