6880873 has 2 divisors, whose sum is σ = 6880874. Its totient is φ = 6880872.

The previous prime is 6880871. The next prime is 6880877. The reversal of 6880873 is 3780886.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 6718464 + 162409 = 2592^2 + 403^2 .

It is a cyclic number.

It is not a de Polignac number, because 6880873 - 2¹ = 6880871 is a prime.

Together with 6880871, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (6880871) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3440436 + 3440437.

It is an arithmetic number, because the mean of its divisors is an integer number (3440437).

Almost surely, 2^6880873 is an apocalyptic number.

It is an amenable number.

6880873 is a deficient number, since it is larger than the sum of its proper divisors (1).

6880873 is an equidigital number, since it uses as much as digits as its factorization.

6880873 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 64512, while the sum is 40.

The square root of 6880873 is about 2623.1418185070. The cubic root of 6880873 is about 190.2017524513.

The spelling of 6880873 in words is "six million, eight hundred eighty thousand, eight hundred seventy-three".