2961267017 has 2 divisors, whose sum is σ = 2961267018. Its totient is φ = 2961267016.

The previous prime is 2961266999. The next prime is 2961267019. The reversal of 2961267017 is 7107621692.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1813141561 + 1148125456 = 42581^2 + 33884^2 .

It is a cyclic number.

It is not a de Polignac number, because 2961267017 - 2²⁰ = 2960218441 is a prime.

Together with 2961267019, 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 (2961267019) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1480633508 + 1480633509.

It is an arithmetic number, because the mean of its divisors is an integer number (1480633509).

Almost surely, 2^2961267017 is an apocalyptic number.

It is an amenable number.

2961267017 is a deficient number, since it is larger than the sum of its proper divisors (1).

2961267017 is an equidigital number, since it uses as much as digits as its factorization.

2961267017 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 63504, while the sum is 41.

The square root of 2961267017 is about 54417.5249069636. The cubic root of 2961267017 is about 1436.0157056925.

The spelling of 2961267017 in words is "two billion, nine hundred sixty-one million, two hundred sixty-seven thousand, seventeen".