849141796 has 12 divisors (see below), whose sum is σ = 1486358748. Its totient is φ = 424467872.

The previous prime is 849141793. The next prime is 849141803. The reversal of 849141796 is 697141948.

It can be written as a sum of positive squares in 2 ways, for example, as 134328100 + 714813696 = 11590^2 + 26736^2 .

It is not an unprimeable number, because it can be changed into a prime (849141793) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5431 + ... + 41566.

It is an arithmetic number, because the mean of its divisors is an integer number (123863229).

Almost surely, 2^849141796 is an apocalyptic number.

It is an amenable number.

849141796 is a deficient number, since it is larger than the sum of its proper divisors (637216952).

849141796 is a wasteful number, since it uses less digits than its factorization.

849141796 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51518 (or 51516 counting only the distinct ones).

The product of its digits is 435456, while the sum is 49.

The square root of 849141796 is about 29140.0376801404. The cubic root of 849141796 is about 946.9493261497.

The spelling of 849141796 in words is "eight hundred forty-nine million, one hundred forty-one thousand, seven hundred ninety-six".