2689925104 has 20 divisors (see below), whose sum is σ = 5243708776. Its totient is φ = 1336709952.

The previous prime is 2689925093. The next prime is 2689925129. The reversal of 2689925104 is 4015299862.

It is a congruent number.

It is an unprimeable number.

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, 513099 + ... + 518314.

Almost surely, 2^2689925104 is an apocalyptic number.

It is an amenable number.

2689925104 is a deficient number, since it is larger than the sum of its proper divisors (2553783672).

2689925104 is a wasteful number, since it uses less digits than its factorization.

2689925104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1031584 (or 1031578 counting only the distinct ones).

The product of its (nonzero) digits is 311040, while the sum is 46.

The square root of 2689925104 is about 51864.4878891135. The cubic root of 2689925104 is about 1390.7425089433.

It can be divided in two parts, 26899 and 25104, that added together give a triangular number (52003 = T₃₂₂).

The spelling of 2689925104 in words is "two billion, six hundred eighty-nine million, nine hundred twenty-five thousand, one hundred four".