6199798 has 32 divisors (see below), whose sum is σ = 10909728. Its totient is φ = 2632960.

The previous prime is 6199777. The next prime is 6199799. The reversal of 6199798 is 8979916.

Its product of digits (244944) is a multiple of the sum of its prime factors (189).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6199799) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 45186 + ... + 45322.

It is an arithmetic number, because the mean of its divisors is an integer number (340929).

Almost surely, 2^6199798 is an apocalyptic number.

6199798 is a deficient number, since it is larger than the sum of its proper divisors (4709930).

6199798 is a wasteful number, since it uses less digits than its factorization.

6199798 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 189 (or 167 counting only the distinct ones).

The product of its digits is 244944, while the sum is 49.

The square root of 6199798 is about 2489.9393566912. The cubic root of 6199798 is about 183.7070598599.

It can be divided in two parts, 61997 and 98, that multiplied together give a palindrome (6075706).

The spelling of 6199798 in words is "six million, one hundred ninety-nine thousand, seven hundred ninety-eight".