2609332039 has 2 divisors, whose sum is σ = 2609332040. Its totient is φ = 2609332038.

The previous prime is 2609332021. The next prime is 2609332049. The reversal of 2609332039 is 9302339062.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2609332039 - 2⁷ = 2609331911 is a prime.

It is a super-2 number, since 2×2609332039² = 13617227379503795042, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2609331989 and 2609332007.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2609332009) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1304666019 + 1304666020.

It is an arithmetic number, because the mean of its divisors is an integer number (1304666020).

Almost surely, 2^2609332039 is an apocalyptic number.

2609332039 is a deficient number, since it is larger than the sum of its proper divisors (1).

2609332039 is an equidigital number, since it uses as much as digits as its factorization.

2609332039 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 52488, while the sum is 37.

The square root of 2609332039 is about 51081.6213427099. The cubic root of 2609332039 is about 1376.7120560742.

The spelling of 2609332039 in words is "two billion, six hundred nine million, three hundred thirty-two thousand, thirty-nine".