6627197 has 8 divisors (see below), whose sum is σ = 6941376. Its totient is φ = 6315232.

The previous prime is 6627193. The next prime is 6627217. The reversal of 6627197 is 7917266.

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 6627197 - 2² = 6627193 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 6627197.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6627191) 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, 10433 + ... + 11049.

It is an arithmetic number, because the mean of its divisors is an integer number (867672).

Almost surely, 2^6627197 is an apocalyptic number.

It is an amenable number.

6627197 is a deficient number, since it is larger than the sum of its proper divisors (314179).

6627197 is a wasteful number, since it uses less digits than its factorization.

6627197 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1107.

The product of its digits is 31752, while the sum is 38.

The square root of 6627197 is about 2574.3342828778. The cubic root of 6627197 is about 187.8350465733.

The spelling of 6627197 in words is "six million, six hundred twenty-seven thousand, one hundred ninety-seven".