6910197 has 16 divisors (see below), whose sum is σ = 10616832. Its totient is φ = 3916080.

The previous prime is 6910187. The next prime is 6910201. The reversal of 6910197 is 7910196.

It is not a de Polignac number, because 6910197 - 2⁶ = 6910133 is a prime.

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6910147) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1372 + ... + 3962.

It is an arithmetic number, because the mean of its divisors is an integer number (663552).

Almost surely, 2^6910197 is an apocalyptic number.

It is an amenable number.

6910197 is a deficient number, since it is larger than the sum of its proper divisors (3706635).

6910197 is a wasteful number, since it uses less digits than its factorization.

6910197 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2728.

The product of its (nonzero) digits is 3402, while the sum is 33.

The square root of 6910197 is about 2628.7253565179. The cubic root of 6910197 is about 190.4715618091.

Subtracting 6910197 from its reverse (7910196), we obtain a palindrome (999999).

The spelling of 6910197 in words is "six million, nine hundred ten thousand, one hundred ninety-seven".