849372364996 has 81 divisors (see below), whose sum is σ = 1594052023599. Its totient is φ = 395947493136.

The previous prime is 849372364963. The next prime is 849372365059. The reversal of 849372364996 is 699463273948.

The square root of 849372364996 is 921614.

It is a perfect power (a square), and thus also a powerful number.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 2766685075 + ... + 2766685381.

Almost surely, 2^849372364996 is an apocalyptic number.

849372364996 is the 921614-th square number.

It is an amenable number.

849372364996 is a deficient number, since it is larger than the sum of its proper divisors (744679658603).

849372364996 is an equidigital number, since it uses as much as digits as its factorization.

849372364996 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 814 (or 407 counting only the distinct ones).

The product of its digits is 423263232, while the sum is 70.

The spelling of 849372364996 in words is "eight hundred forty-nine billion, three hundred seventy-two million, three hundred sixty-four thousand, nine hundred ninety-six".