2609070716 has 24 divisors (see below), whose sum is σ = 5525091936. Its totient is φ = 1052398080.

The previous prime is 2609070707. The next prime is 2609070731. The reversal of 2609070716 is 6170709062.

It is a self number, because there is not a number n which added to its sum of digits gives 2609070716.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2740145 + ... + 2741096.

It is an arithmetic number, because the mean of its divisors is an integer number (230212164).

Almost surely, 2^2609070716 is an apocalyptic number.

It is an amenable number.

2609070716 is an abundant number, since it is smaller than the sum of its proper divisors (2916021220).

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

2609070716 is a wasteful number, since it uses less digits than its factorization.

2609070716 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5481269 (or 5481267 counting only the distinct ones).

The product of its (nonzero) digits is 31752, while the sum is 38.

The square root of 2609070716 is about 51079.0633821725. The cubic root of 2609070716 is about 1376.6660955844. Note that the first 3 decimals are identical.

Adding to 2609070716 its reverse (6170709062), we get a palindrome (8779779778).

The spelling of 2609070716 in words is "two billion, six hundred nine million, seventy thousand, seven hundred sixteen".