2262642617 has 2 divisors, whose sum is σ = 2262642618. Its totient is φ = 2262642616.

The previous prime is 2262642593. The next prime is 2262642619. The reversal of 2262642617 is 7162462622.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1816123456 + 446519161 = 42616^2 + 21131^2 .

It is a cyclic number.

It is not a de Polignac number, because 2262642617 - 2¹⁰ = 2262641593 is a prime.

It is a super-2 number, since 2×2262642617² = 10239103224529217378, which contains 22 as substring.

Together with 2262642619, 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 (2262642619) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1131321308 + 1131321309.

It is an arithmetic number, because the mean of its divisors is an integer number (1131321309).

Almost surely, 2^2262642617 is an apocalyptic number.

It is an amenable number.

2262642617 is a deficient number, since it is larger than the sum of its proper divisors (1).

2262642617 is an equidigital number, since it uses as much as digits as its factorization.

2262642617 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 96768, while the sum is 38.

The square root of 2262642617 is about 47567.2431090977. The cubic root of 2262642617 is about 1312.8204130444.

The spelling of 2262642617 in words is "two billion, two hundred sixty-two million, six hundred forty-two thousand, six hundred seventeen".