2008329769 has 2 divisors, whose sum is σ = 2008329770. Its totient is φ = 2008329768.

The previous prime is 2008329751. The next prime is 2008329821. The reversal of 2008329769 is 9679238002.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1226400400 + 781929369 = 35020^2 + 27963^2 .

It is a cyclic number.

It is not a de Polignac number, because 2008329769 - 2¹⁵ = 2008297001 is a prime.

It is a super-2 number, since 2×2008329769² = 8066776922103186722, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (2008329269) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1004164884 + 1004164885.

It is an arithmetic number, because the mean of its divisors is an integer number (1004164885).

Almost surely, 2^2008329769 is an apocalyptic number.

It is an amenable number.

2008329769 is a deficient number, since it is larger than the sum of its proper divisors (1).

2008329769 is an equidigital number, since it uses as much as digits as its factorization.

2008329769 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 326592, while the sum is 46.

The square root of 2008329769 is about 44814.3924314500. The cubic root of 2008329769 is about 1261.6677690574.

The spelling of 2008329769 in words is "two billion, eight million, three hundred twenty-nine thousand, seven hundred sixty-nine".