3799797868 has 12 divisors (see below), whose sum is σ = 6650188272. Its totient is φ = 1899744080.

The previous prime is 3799797829. The next prime is 3799797871. The reversal of 3799797868 is 8687979973.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 3799797868.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 30078 + ... + 92218.

It is an arithmetic number, because the mean of its divisors is an integer number (554182356).

Almost surely, 2^3799797868 is an apocalyptic number.

It is an amenable number.

3799797868 is a deficient number, since it is larger than the sum of its proper divisors (2850390404).

3799797868 is a wasteful number, since it uses less digits than its factorization.

3799797868 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 77432 (or 77430 counting only the distinct ones).

The product of its digits is 288054144, while the sum is 73.

The square root of 3799797868 is about 61642.5005008720. The cubic root of 3799797868 is about 1560.4630813474.

The spelling of 3799797868 in words is "three billion, seven hundred ninety-nine million, seven hundred ninety-seven thousand, eight hundred sixty-eight".