3453197 has 8 divisors (see below), whose sum is σ = 3931200. Its totient is φ = 3002560.

The previous prime is 3453181. The next prime is 3453199. The reversal of 3453197 is 7913543.

It is a happy number.

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

It is not a de Polignac number, because 3453197 - 2⁴ = 3453181 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 (3453199) 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, 6572 + ... + 7077.

It is an arithmetic number, because the mean of its divisors is an integer number (491400).

Almost surely, 2^3453197 is an apocalyptic number.

It is an amenable number.

3453197 is a deficient number, since it is larger than the sum of its proper divisors (478003).

3453197 is a wasteful number, since it uses less digits than its factorization.

3453197 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13683.

The product of its digits is 11340, while the sum is 32.

The square root of 3453197 is about 1858.2779662903. The cubic root of 3453197 is about 151.1496404099.

The spelling of 3453197 in words is "three million, four hundred fifty-three thousand, one hundred ninety-seven".