6799427 has 4 divisors (see below), whose sum is σ = 7033920. Its totient is φ = 6564936.

The previous prime is 6799391. The next prime is 6799433. The reversal of 6799427 is 7249976.

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 6799427 - 2⁶ = 6799363 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6799477) 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, 117203 + ... + 117260.

It is an arithmetic number, because the mean of its divisors is an integer number (1758480).

Almost surely, 2^6799427 is an apocalyptic number.

6799427 is a deficient number, since it is larger than the sum of its proper divisors (234493).

6799427 is a wasteful number, since it uses less digits than its factorization.

6799427 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 234492.

The product of its digits is 190512, while the sum is 44.

The square root of 6799427 is about 2607.5710920318. The cubic root of 6799427 is about 189.4483258691.

The spelling of 6799427 in words is "six million, seven hundred ninety-nine thousand, four hundred twenty-seven".