6880105 has 16 divisors (see below), whose sum is σ = 8916480. Its totient is φ = 5080768.

The previous prime is 6880099. The next prime is 6880123. The reversal of 6880105 is 5010886.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 6880105 - 2⁵ = 6880073 is a prime.

It is a super-2 number, since 2×6880105² = 94671689622050, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2304 + ... + 4366.

It is an arithmetic number, because the mean of its divisors is an integer number (557280).

Almost surely, 2^6880105 is an apocalyptic number.

It is an amenable number.

6880105 is a deficient number, since it is larger than the sum of its proper divisors (2036375).

6880105 is a wasteful number, since it uses less digits than its factorization.

6880105 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2120.

The product of its (nonzero) digits is 1920, while the sum is 28.

The square root of 6880105 is about 2622.9954250818. The cubic root of 6880105 is about 190.1946758114.

The spelling of 6880105 in words is "six million, eight hundred eighty thousand, one hundred five".