8197846846 has 16 divisors (see below), whose sum is σ = 14538054240. Its totient is φ = 3392212320.

The previous prime is 8197846781. The next prime is 8197846847. The reversal of 8197846846 is 6486487918.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8197846847) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10095465 + ... + 10096276.

It is an arithmetic number, because the mean of its divisors is an integer number (908628390).

Almost surely, 2^8197846846 is an apocalyptic number.

8197846846 is a deficient number, since it is larger than the sum of its proper divisors (6340207394).

8197846846 is a wasteful number, since it uses less digits than its factorization.

8197846846 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20191779.

The product of its digits is 18579456, while the sum is 61.

The square root of 8197846846 is about 90541.9617967272. The cubic root of 8197846846 is about 2016.3531598107.

The spelling of 8197846846 in words is "eight billion, one hundred ninety-seven million, eight hundred forty-six thousand, eight hundred forty-six".