6997267 has 8 divisors (see below), whose sum is σ = 7395840. Its totient is φ = 6606600.

The previous prime is 6997259. The next prime is 6997273. The reversal of 6997267 is 7627996.

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

It is a cyclic number.

It is not a de Polignac number, because 6997267 - 2³ = 6997259 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6997867) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 109 + ... + 3742.

It is an arithmetic number, because the mean of its divisors is an integer number (924480).

Almost surely, 2^6997267 is an apocalyptic number.

6997267 is a deficient number, since it is larger than the sum of its proper divisors (398573).

6997267 is a wasteful number, since it uses less digits than its factorization.

6997267 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3953.

The product of its digits is 285768, while the sum is 46.

The square root of 6997267 is about 2645.2347721894. The cubic root of 6997267 is about 191.2682196036.

It can be divided in two parts, 69 and 97267, that added together give a cube (97336 = 46³).

The spelling of 6997267 in words is "six million, nine hundred ninety-seven thousand, two hundred sixty-seven".