6832009 has 2 divisors, whose sum is σ = 6832010. Its totient is φ = 6832008.

The previous prime is 6832003. The next prime is 6832027. The reversal of 6832009 is 9002386.

6832009 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 5017600 + 1814409 = 2240^2 + 1347^2 .

It is a cyclic number.

It is not a de Polignac number, because 6832009 - 2¹⁷ = 6700937 is a prime.

It is not a weakly prime, because it can be changed into another prime (6832003) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3416004 + 3416005.

It is an arithmetic number, because the mean of its divisors is an integer number (3416005).

Almost surely, 2^6832009 is an apocalyptic number.

It is an amenable number.

6832009 is a deficient number, since it is larger than the sum of its proper divisors (1).

6832009 is an equidigital number, since it uses as much as digits as its factorization.

6832009 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2592, while the sum is 28.

The square root of 6832009 is about 2613.8112020573. The cubic root of 6832009 is about 189.7504479973.

The spelling of 6832009 in words is "six million, eight hundred thirty-two thousand, nine".