6834459 has 16 divisors (see below), whose sum is σ = 9983520. Its totient is φ = 4139520.

The previous prime is 6834449. The next prime is 6834497. The reversal of 6834459 is 9544386.

It is not a de Polignac number, because 6834459 - 2¹¹ = 6832411 is a prime.

It is a d-powerful number, because it can be written as 6² + 8⁵ + 3¹⁴ + 4² + 4⁸ + 5⁹ + 9 .

It is not an unprimeable number, because it can be changed into a prime (6834419) 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, 832 + ... + 3789.

It is an arithmetic number, because the mean of its divisors is an integer number (623970).

Almost surely, 2^6834459 is an apocalyptic number.

6834459 is a deficient number, since it is larger than the sum of its proper divisors (3149061).

6834459 is a wasteful number, since it uses less digits than its factorization.

6834459 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4670.

The product of its digits is 103680, while the sum is 39.

The square root of 6834459 is about 2614.2798243493. The cubic root of 6834459 is about 189.7731271750.

The spelling of 6834459 in words is "six million, eight hundred thirty-four thousand, four hundred fifty-nine".