2934961817 has 2 divisors, whose sum is σ = 2934961818. Its totient is φ = 2934961816.

The previous prime is 2934961807. The next prime is 2934961819. The reversal of 2934961817 is 7181694392.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2817911056 + 117050761 = 53084^2 + 10819^2 .

It is a cyclic number.

It is not a de Polignac number, because 2934961817 - 2⁴ = 2934961801 is a prime.

It is a super-2 number, since 2×2934961817² = 17228001734495882978, which contains 22 as substring.

Together with 2934961819, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (2934961819) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1467480908 + 1467480909.

It is an arithmetic number, because the mean of its divisors is an integer number (1467480909).

Almost surely, 2^2934961817 is an apocalyptic number.

It is an amenable number.

2934961817 is a deficient number, since it is larger than the sum of its proper divisors (1).

2934961817 is an equidigital number, since it uses as much as digits as its factorization.

2934961817 is an evil number, because the sum of its binary digits is even.

The product of its digits is 653184, while the sum is 50.

The square root of 2934961817 is about 54175.2878810994. The cubic root of 2934961817 is about 1431.7509672810.

The spelling of 2934961817 in words is "two billion, nine hundred thirty-four million, nine hundred sixty-one thousand, eight hundred seventeen".