2936006261 has 2 divisors, whose sum is σ = 2936006262. Its totient is φ = 2936006260.

The previous prime is 2936006237. The next prime is 2936006279. The reversal of 2936006261 is 1626006392.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2615811025 + 320195236 = 51145^2 + 17894^2 .

It is a cyclic number.

It is not a de Polignac number, because 2936006261 - 2²⁶ = 2868897397 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2936006231) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1468003130 + 1468003131.

It is an arithmetic number, because the mean of its divisors is an integer number (1468003131).

Almost surely, 2^2936006261 is an apocalyptic number.

It is an amenable number.

2936006261 is a deficient number, since it is larger than the sum of its proper divisors (1).

2936006261 is an equidigital number, since it uses as much as digits as its factorization.

2936006261 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 23328, while the sum is 35.

The square root of 2936006261 is about 54184.9265109772. The cubic root of 2936006261 is about 1431.9207828189.

The spelling of 2936006261 in words is "two billion, nine hundred thirty-six million, six thousand, two hundred sixty-one".