6199822 has 4 divisors (see below), whose sum is σ = 9299736. Its totient is φ = 3099910.

The previous prime is 6199819. The next prime is 6199847. The reversal of 6199822 is 2289916.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1549954 + ... + 1549957.

It is an arithmetic number, because the mean of its divisors is an integer number (2324934).

Almost surely, 2^6199822 is an apocalyptic number.

6199822 is a deficient number, since it is larger than the sum of its proper divisors (3099914).

6199822 is a wasteful number, since it uses less digits than its factorization.

6199822 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3099913.

The product of its digits is 15552, while the sum is 37.

The square root of 6199822 is about 2489.9441760811. The cubic root of 6199822 is about 183.7072969087.

It can be divided in two parts, 6199 and 822, that added together give a triangular number (7021 = T₁₁₈).

The spelling of 6199822 in words is "six million, one hundred ninety-nine thousand, eight hundred twenty-two".