6785089 has 4 divisors (see below), whose sum is σ = 6796224. Its totient is φ = 6773956.

The previous prime is 6785081. The next prime is 6785111. The reversal of 6785089 is 9805876.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 6785089 - 2³ = 6785081 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6785081) 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, 4597 + ... + 5890.

It is an arithmetic number, because the mean of its divisors is an integer number (1699056).

Almost surely, 2^6785089 is an apocalyptic number.

It is an amenable number.

6785089 is a deficient number, since it is larger than the sum of its proper divisors (11135).

6785089 is a wasteful number, since it uses less digits than its factorization.

6785089 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11134.

The product of its (nonzero) digits is 120960, while the sum is 43.

The square root of 6785089 is about 2604.8203392941. The cubic root of 6785089 is about 189.3150684815.

The spelling of 6785089 in words is "six million, seven hundred eighty-five thousand, eighty-nine".