6833199894 has 32 divisors (see below), whose sum is σ = 13863882240. Its totient is φ = 2244866112.

The previous prime is 6833199883. The next prime is 6833199949. The reversal of 6833199894 is 4989913386.

It is a super-2 number, since 2×6833199894² = 93385241582723222472, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 677839 + ... + 687845.

It is an arithmetic number, because the mean of its divisors is an integer number (433246320).

Almost surely, 2^6833199894 is an apocalyptic number.

6833199894 is an abundant number, since it is smaller than the sum of its proper divisors (7030682346).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6833199894 is a wasteful number, since it uses less digits than its factorization.

6833199894 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11644.

The product of its digits is 10077696, while the sum is 60.

The square root of 6833199894 is about 82663.1713279862. The cubic root of 6833199894 is about 1897.6147255055.

The spelling of 6833199894 in words is "six billion, eight hundred thirty-three million, one hundred ninety-nine thousand, eight hundred ninety-four".