2002858369 has 2 divisors, whose sum is σ = 2002858370. Its totient is φ = 2002858368.

The previous prime is 2002858337. The next prime is 2002858391. The reversal of 2002858369 is 9638582002.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1165334769 + 837523600 = 34137^2 + 28940^2 .

It is a cyclic number.

It is not a de Polignac number, because 2002858369 - 2⁵ = 2002858337 is a prime.

It is a super-2 number, since 2×2002858369² = 8022883292546680322, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (2002858069) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1001429184 + 1001429185.

It is an arithmetic number, because the mean of its divisors is an integer number (1001429185).

Almost surely, 2^2002858369 is an apocalyptic number.

It is an amenable number.

2002858369 is a deficient number, since it is larger than the sum of its proper divisors (1).

2002858369 is an equidigital number, since it uses as much as digits as its factorization.

2002858369 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 207360, while the sum is 43.

The square root of 2002858369 is about 44753.3056767877. The cubic root of 2002858369 is about 1260.5209840586.

The spelling of 2002858369 in words is "two billion, two million, eight hundred fifty-eight thousand, three hundred sixty-nine".