2685935572 has 12 divisors (see below), whose sum is σ = 4862469780. Its totient is φ = 1296658496.

The previous prime is 2685935569. The next prime is 2685935641. The reversal of 2685935572 is 2755395862.

It can be written as a sum of positive squares in 2 ways, for example, as 1410302916 + 1275632656 = 37554^2 + 35716^2 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11577193 + ... + 11577424.

It is an arithmetic number, because the mean of its divisors is an integer number (405205815).

Almost surely, 2^2685935572 is an apocalyptic number.

It is an amenable number.

2685935572 is a deficient number, since it is larger than the sum of its proper divisors (2176534208).

2685935572 is a wasteful number, since it uses less digits than its factorization.

2685935572 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23154650 (or 23154648 counting only the distinct ones).

The product of its digits is 4536000, while the sum is 52.

The square root of 2685935572 is about 51826.0125033752. The cubic root of 2685935572 is about 1390.0546140748.

The spelling of 2685935572 in words is "two billion, six hundred eighty-five million, nine hundred thirty-five thousand, five hundred seventy-two".