6112209 has 16 divisors (see below), whose sum is σ = 8460288. Its totient is φ = 3922512.

The previous prime is 6112199. The next prime is 6112213. The reversal of 6112209 is 9022116.

It is not a de Polignac number, because 6112209 - 2⁷ = 6112081 is a prime.

It is not an unprimeable number, because it can be changed into a prime (6112229) 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, 9124 + ... + 9770.

It is an arithmetic number, because the mean of its divisors is an integer number (528768).

Almost surely, 2^6112209 is an apocalyptic number.

It is an amenable number.

6112209 is a deficient number, since it is larger than the sum of its proper divisors (2348079).

6112209 is a wasteful number, since it uses less digits than its factorization.

6112209 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 764.

The product of its (nonzero) digits is 216, while the sum is 21.

The square root of 6112209 is about 2472.2882113540. The cubic root of 6112209 is about 182.8378329858.

The spelling of 6112209 in words is "six million, one hundred twelve thousand, two hundred nine".