6942867 has 8 divisors (see below), whose sum is σ = 9369024. Its totient is φ = 4572648.

The previous prime is 6942857. The next prime is 6942883. The reversal of 6942867 is 7682496.

6942867 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 6942867 - 2¹⁰ = 6941843 is a prime.

It is a Smith number, since the sum of its digits (42) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

6942867 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (6942827) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13693 + ... + 14190.

It is an arithmetic number, because the mean of its divisors is an integer number (1171128).

Almost surely, 2^6942867 is an apocalyptic number.

6942867 is a deficient number, since it is larger than the sum of its proper divisors (2426157).

6942867 is a wasteful number, since it uses less digits than its factorization.

6942867 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27969.

The product of its digits is 145152, while the sum is 42.

The square root of 6942867 is about 2634.9320674355. The cubic root of 6942867 is about 190.7712602133.

The spelling of 6942867 in words is "six million, nine hundred forty-two thousand, eight hundred sixty-seven".