2002797259 has 2 divisors, whose sum is σ = 2002797260. Its totient is φ = 2002797258.

The previous prime is 2002797193. The next prime is 2002797301. The reversal of 2002797259 is 9527972002.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2002797259 - 2¹⁷ = 2002666187 is a prime.

It is a super-2 number, since 2×2002797259² = 8022393721315826162, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (2002797359) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1001398629 + 1001398630.

It is an arithmetic number, because the mean of its divisors is an integer number (1001398630).

Almost surely, 2^2002797259 is an apocalyptic number.

2002797259 is a deficient number, since it is larger than the sum of its proper divisors (1).

2002797259 is an equidigital number, since it uses as much as digits as its factorization.

2002797259 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 158760, while the sum is 43.

The square root of 2002797259 is about 44752.6229287178. The cubic root of 2002797259 is about 1260.5081638443.

The spelling of 2002797259 in words is "two billion, two million, seven hundred ninety-seven thousand, two hundred fifty-nine".