6323009 has 12 divisors (see below), whose sum is σ = 8024688. Its totient is φ = 4926600.

The previous prime is 6323003. The next prime is 6323011. The reversal of 6323009 is 9003236.

It is a happy number.

It is not a de Polignac number, because 6323009 - 2⁸ = 6322753 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (6323003) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5327 + ... + 6404.

It is an arithmetic number, because the mean of its divisors is an integer number (668724).

Almost surely, 2^6323009 is an apocalyptic number.

It is an amenable number.

6323009 is a deficient number, since it is larger than the sum of its proper divisors (1701679).

6323009 is a wasteful number, since it uses less digits than its factorization.

6323009 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11756 (or 11749 counting only the distinct ones).

The product of its (nonzero) digits is 972, while the sum is 23.

The square root of 6323009 is about 2514.5594047467. The cubic root of 6323009 is about 184.9160466409.

The spelling of 6323009 in words is "six million, three hundred twenty-three thousand, nine".