6338459 has 4 divisors (see below), whose sum is σ = 6396720. Its totient is φ = 6280200.

The previous prime is 6338417. The next prime is 6338471. The reversal of 6338459 is 9548336.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 6338459 - 2⁸ = 6338203 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6308459) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 28967 + ... + 29184.

It is an arithmetic number, because the mean of its divisors is an integer number (1599180).

Almost surely, 2^6338459 is an apocalyptic number.

6338459 is a deficient number, since it is larger than the sum of its proper divisors (58261).

6338459 is a wasteful number, since it uses less digits than its factorization.

6338459 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58260.

The product of its digits is 77760, while the sum is 38.

The square root of 6338459 is about 2517.6296391646. The cubic root of 6338459 is about 185.0665356000.

The spelling of 6338459 in words is "six million, three hundred thirty-eight thousand, four hundred fifty-nine".