6199443 has 32 divisors (see below), whose sum is σ = 9792000. Its totient is φ = 3868128.

The previous prime is 6199433. The next prime is 6199451. The reversal of 6199443 is 3449916.

It is not a de Polignac number, because 6199443 - 2¹⁴ = 6183059 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 6199398 and 6199407.

It is not an unprimeable number, because it can be changed into a prime (6199433) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 41533 + ... + 41681.

It is an arithmetic number, because the mean of its divisors is an integer number (306000).

Almost surely, 2^6199443 is an apocalyptic number.

6199443 is a deficient number, since it is larger than the sum of its proper divisors (3592557).

6199443 is a wasteful number, since it uses less digits than its factorization.

6199443 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 248 (or 242 counting only the distinct ones).

The product of its digits is 23328, while the sum is 36.

The square root of 6199443 is about 2489.8680687940. The cubic root of 6199443 is about 183.7035534418.

The spelling of 6199443 in words is "six million, one hundred ninety-nine thousand, four hundred forty-three".