2609332008 has 16 divisors (see below), whose sum is σ = 6523330080. Its totient is φ = 869777328.

The previous prime is 2609331983. The next prime is 2609332009. The reversal of 2609332008 is 8002339062.

It is a super-2 number, since 2×2609332008² = 13617227055946624128, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2609332008.

It is not an unprimeable number, because it can be changed into a prime (2609332009) 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 in 3 ways as a sum of consecutive naturals, for example, 54361060 + ... + 54361107.

It is an arithmetic number, because the mean of its divisors is an integer number (407708130).

Almost surely, 2^2609332008 is an apocalyptic number.

It is an amenable number.

2609332008 is an abundant number, since it is smaller than the sum of its proper divisors (3913998072).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2609332008 is a wasteful number, since it uses less digits than its factorization.

2609332008 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 108722176 (or 108722172 counting only the distinct ones).

The product of its (nonzero) digits is 15552, while the sum is 33.

The square root of 2609332008 is about 51081.6210392740. The cubic root of 2609332008 is about 1376.7120506222.

The spelling of 2609332008 in words is "two billion, six hundred nine million, three hundred thirty-two thousand, eight".