6022909 has 4 divisors (see below), whose sum is σ = 6151104. Its totient is φ = 5894716.

The previous prime is 6022901. The next prime is 6022921. The reversal of 6022909 is 9092206.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 6022909 - 2³ = 6022901 is a prime.

It is a Duffinian number.

6022909 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6022901) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 64027 + ... + 64120.

It is an arithmetic number, because the mean of its divisors is an integer number (1537776).

Almost surely, 2^6022909 is an apocalyptic number.

It is an amenable number.

6022909 is a deficient number, since it is larger than the sum of its proper divisors (128195).

6022909 is a wasteful number, since it uses less digits than its factorization.

6022909 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 128194.

The product of its (nonzero) digits is 1944, while the sum is 28.

The square root of 6022909 is about 2454.1615676235. The cubic root of 6022909 is about 181.9430345407.

The spelling of 6022909 in words is "six million, twenty-two thousand, nine hundred nine".