6890627 has 12 divisors (see below), whose sum is σ = 7419576. Its totient is φ = 6397440.

The previous prime is 6890591. The next prime is 6890633. The reversal of 6890627 is 7260986.

6890627 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 6890627 - 2¹⁴ = 6874243 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 (6890657) 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, 32552 + ... + 32762.

It is an arithmetic number, because the mean of its divisors is an integer number (618298).

Almost surely, 2^6890627 is an apocalyptic number.

6890627 is a deficient number, since it is larger than the sum of its proper divisors (528949).

6890627 is a wasteful number, since it uses less digits than its factorization.

6890627 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 358 (or 341 counting only the distinct ones).

The product of its (nonzero) digits is 36288, while the sum is 38.

The square root of 6890627 is about 2625.0003809524. Note that the first 3 decimals coincide. The cubic root of 6890627 is about 190.2915836862.

The spelling of 6890627 in words is "six million, eight hundred ninety thousand, six hundred twenty-seven".