6880567 has 4 divisors (see below), whose sum is σ = 6921936. Its totient is φ = 6839200.

The previous prime is 6880561. The next prime is 6880589. The reversal of 6880567 is 7650886.

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 6880567 - 2⁷ = 6880439 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6880561) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20434 + ... + 20767.

It is an arithmetic number, because the mean of its divisors is an integer number (1730484).

Almost surely, 2^6880567 is an apocalyptic number.

6880567 is a deficient number, since it is larger than the sum of its proper divisors (41369).

6880567 is a wasteful number, since it uses less digits than its factorization.

6880567 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41368.

The product of its (nonzero) digits is 80640, while the sum is 40.

The square root of 6880567 is about 2623.0834908558. The cubic root of 6880567 is about 190.1989329157.

It can be divided in two parts, 6880 and 567, that added together give a palindrome (7447).

The spelling of 6880567 in words is "six million, eight hundred eighty thousand, five hundred sixty-seven".