6534894 has 16 divisors (see below), whose sum is σ = 13121280. Its totient is φ = 2169720.

The previous prime is 6534883. The next prime is 6534901. The reversal of 6534894 is 4984356.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 384 + ... + 3635.

It is an arithmetic number, because the mean of its divisors is an integer number (820080).

Almost surely, 2^6534894 is an apocalyptic number.

6534894 is an abundant number, since it is smaller than the sum of its proper divisors (6586386).

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

6534894 is a wasteful number, since it uses less digits than its factorization.

6534894 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4295.

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

The square root of 6534894 is about 2556.3438735820. The cubic root of 6534894 is about 186.9589164992.

The spelling of 6534894 in words is "six million, five hundred thirty-four thousand, eight hundred ninety-four".