2622852893 has 2 divisors, whose sum is σ = 2622852894. Its totient is φ = 2622852892.

The previous prime is 2622852889. The next prime is 2622852913. The reversal of 2622852893 is 3982582262.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1552123609 + 1070729284 = 39397^2 + 32722^2 .

It is a cyclic number.

It is not a de Polignac number, because 2622852893 - 2² = 2622852889 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2622858893) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1311426446 + 1311426447.

It is an arithmetic number, because the mean of its divisors is an integer number (1311426447).

Almost surely, 2^2622852893 is an apocalyptic number.

It is an amenable number.

2622852893 is a deficient number, since it is larger than the sum of its proper divisors (1).

2622852893 is an equidigital number, since it uses as much as digits as its factorization.

2622852893 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 829440, while the sum is 47.

The square root of 2622852893 is about 51213.7959245358. The cubic root of 2622852893 is about 1379.0858773185.

The spelling of 2622852893 in words is "two billion, six hundred twenty-two million, eight hundred fifty-two thousand, eight hundred ninety-three".