3497197 has 16 divisors (see below), whose sum is σ = 4161600. Its totient is φ = 2903040.

The previous prime is 3497161. The next prime is 3497201. The reversal of 3497197 is 7917943.

It is a cyclic number.

It is not a de Polignac number, because 3497197 - 2¹⁵ = 3464429 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3497297) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5773 + ... + 6349.

It is an arithmetic number, because the mean of its divisors is an integer number (260100).

Almost surely, 2^3497197 is an apocalyptic number.

It is an amenable number.

3497197 is a deficient number, since it is larger than the sum of its proper divisors (664403).

3497197 is a wasteful number, since it uses less digits than its factorization.

3497197 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 636.

The product of its digits is 47628, while the sum is 40.

The square root of 3497197 is about 1870.0794100786. The cubic root of 3497197 is about 151.7889065363.

The spelling of 3497197 in words is "three million, four hundred ninety-seven thousand, one hundred ninety-seven".