6109197 has 8 divisors (see below), whose sum is σ = 8166144. Its totient is φ = 4062528.

The previous prime is 6109183. The next prime is 6109199. The reversal of 6109197 is 7919016.

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

It is not a de Polignac number, because 6109197 - 2⁶ = 6109133 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6109199) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1053 + ... + 3650.

It is an arithmetic number, because the mean of its divisors is an integer number (1020768).

Almost surely, 2^6109197 is an apocalyptic number.

It is an amenable number.

6109197 is a deficient number, since it is larger than the sum of its proper divisors (2056947).

6109197 is a wasteful number, since it uses less digits than its factorization.

6109197 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5139.

The product of its (nonzero) digits is 3402, while the sum is 33.

The square root of 6109197 is about 2471.6789840107. The cubic root of 6109197 is about 182.8077948530.

The spelling of 6109197 in words is "six million, one hundred nine thousand, one hundred ninety-seven".