6191441 has 8 divisors (see below), whose sum is σ = 6387744. Its totient is φ = 5997600.

The previous prime is 6191411. The next prime is 6191443. The reversal of 6191441 is 1441916.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 6191441 - 2²² = 1997137 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 6191441.

It is not an unprimeable number, because it can be changed into a prime (6191443) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5366 + ... + 6416.

It is an arithmetic number, because the mean of its divisors is an integer number (798468).

Almost surely, 2^6191441 is an apocalyptic number.

It is an amenable number.

6191441 is a deficient number, since it is larger than the sum of its proper divisors (196303).

6191441 is a wasteful number, since it uses less digits than its factorization.

6191441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1231.

The product of its digits is 864, while the sum is 26.

The square root of 6191441 is about 2488.2606374735. The cubic root of 6191441 is about 183.6244802757.

The spelling of 6191441 in words is "six million, one hundred ninety-one thousand, four hundred forty-one".