6873568 has 72 divisors (see below), whose sum is σ = 15494976. Its totient is φ = 2995200.

The previous prime is 6873563. The next prime is 6873571. The reversal of 6873568 is 8653786.

Its product of digits (241920) is a multiple of the sum of its prime factors (108).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6873563) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 167628 + ... + 167668.

It is an arithmetic number, because the mean of its divisors is an integer number (215208).

Almost surely, 2^6873568 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6873568, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7747488).

6873568 is an abundant number, since it is smaller than the sum of its proper divisors (8621408).

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

6873568 is a wasteful number, since it uses less digits than its factorization.

6873568 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 108 (or 87 counting only the distinct ones).

The product of its digits is 241920, while the sum is 43.

The square root of 6873568 is about 2621.7490345188. The cubic root of 6873568 is about 190.1344201143.

The spelling of 6873568 in words is "six million, eight hundred seventy-three thousand, five hundred sixty-eight".