2865296293 has 2 divisors, whose sum is σ = 2865296294. Its totient is φ = 2865296292.

The previous prime is 2865296261. The next prime is 2865296351. The reversal of 2865296293 is 3926925682.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1593446724 + 1271849569 = 39918^2 + 35663^2 .

It is a cyclic number.

It is not a de Polignac number, because 2865296293 - 2⁵ = 2865296261 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2865296293.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2865296593) 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, 1432648146 + 1432648147.

It is an arithmetic number, because the mean of its divisors is an integer number (1432648147).

Almost surely, 2^2865296293 is an apocalyptic number.

It is an amenable number.

2865296293 is a deficient number, since it is larger than the sum of its proper divisors (1).

2865296293 is an equidigital number, since it uses as much as digits as its factorization.

2865296293 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2799360, while the sum is 52.

The square root of 2865296293 is about 53528.4624569023. The cubic root of 2865296293 is about 1420.3319155670.

The spelling of 2865296293 in words is "two billion, eight hundred sixty-five million, two hundred ninety-six thousand, two hundred ninety-three".