2959672813 has 2 divisors, whose sum is σ = 2959672814. Its totient is φ = 2959672812.

The previous prime is 2959672763. The next prime is 2959672819. The reversal of 2959672813 is 3182769592.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2597227369 + 362445444 = 50963^2 + 19038^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2959672813 is a prime.

It is a super-2 number, since 2×2959672813² = 17519326320022665938, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2959672819) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1479836406 + 1479836407.

It is an arithmetic number, because the mean of its divisors is an integer number (1479836407).

Almost surely, 2^2959672813 is an apocalyptic number.

It is an amenable number.

2959672813 is a deficient number, since it is larger than the sum of its proper divisors (1).

2959672813 is an equidigital number, since it uses as much as digits as its factorization.

2959672813 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1632960, while the sum is 52.

The square root of 2959672813 is about 54402.8750435122. The cubic root of 2959672813 is about 1435.7579654630.

The spelling of 2959672813 in words is "two billion, nine hundred fifty-nine million, six hundred seventy-two thousand, eight hundred thirteen".