2609088704 has 28 divisors (see below), whose sum is σ = 5355945600. Its totient is φ = 1259559168.

The previous prime is 2609088701. The next prime is 2609088731. The reversal of 2609088704 is 4078809062.

It is a hoax number, since the sum of its digits (44) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (2609088701) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 701024 + ... + 704735.

Almost surely, 2^2609088704 is an apocalyptic number.

It is an amenable number.

2609088704 is an abundant number, since it is smaller than the sum of its proper divisors (2746856896).

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

2609088704 is a wasteful number, since it uses less digits than its factorization.

2609088704 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1405800 (or 1405790 counting only the distinct ones).

The product of its (nonzero) digits is 193536, while the sum is 44.

The square root of 2609088704 is about 51079.2394618401. The cubic root of 2609088704 is about 1376.6692593434.

The spelling of 2609088704 in words is "two billion, six hundred nine million, eighty-eight thousand, seven hundred four".