6994267 has 4 divisors (see below), whose sum is σ = 7993456. Its totient is φ = 5995080.

The previous prime is 6994237. The next prime is 6994279. The reversal of 6994267 is 7624996.

It is a semiprime because it is the product of two primes.

It is a de Polignac number, because none of the positive numbers 2^k-6994267 is a prime.

It is a d-powerful number, because it can be written as 6³ + 9⁶ + 9⁷ + 4² + 2 + 6⁸ + 7 .

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6994237) 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, 499584 + ... + 499597.

It is an arithmetic number, because the mean of its divisors is an integer number (1998364).

Almost surely, 2^6994267 is an apocalyptic number.

6994267 is a deficient number, since it is larger than the sum of its proper divisors (999189).

6994267 is an equidigital number, since it uses as much as digits as its factorization.

6994267 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 999188.

The product of its digits is 163296, while the sum is 43.

The square root of 6994267 is about 2644.6676539785. The cubic root of 6994267 is about 191.2408809926.

The spelling of 6994267 in words is "six million, nine hundred ninety-four thousand, two hundred sixty-seven".