6498834 has 16 divisors (see below), whose sum is σ = 13563072. Its totient is φ = 2072048.

The previous prime is 6498829. The next prime is 6498839. The reversal of 6498834 is 4388946.

It is an interprime number because it is at equal distance from previous prime (6498829) and next prime (6498839).

It is an Ulam number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (6498839) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23409 + ... + 23684.

It is an arithmetic number, because the mean of its divisors is an integer number (847692).

Almost surely, 2^6498834 is an apocalyptic number.

6498834 is an abundant number, since it is smaller than the sum of its proper divisors (7064238).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6498834 is a wasteful number, since it uses less digits than its factorization.

6498834 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47121.

The product of its digits is 165888, while the sum is 42.

The square root of 6498834 is about 2549.2810751269. The cubic root of 6498834 is about 186.6143979222.

The spelling of 6498834 in words is "six million, four hundred ninety-eight thousand, eight hundred thirty-four".