3423197 has 4 divisors (see below), whose sum is σ = 3437760. Its totient is φ = 3408636.

The previous prime is 3423191. The next prime is 3423223. The reversal of 3423197 is 7913243.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 3423197 - 2⁴ = 3423181 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 (3423191) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6923 + ... + 7400.

It is an arithmetic number, because the mean of its divisors is an integer number (859440).

Almost surely, 2^3423197 is an apocalyptic number.

It is an amenable number.

3423197 is a deficient number, since it is larger than the sum of its proper divisors (14563).

3423197 is a wasteful number, since it uses less digits than its factorization.

3423197 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14562.

The product of its digits is 4536, while the sum is 29.

The square root of 3423197 is about 1850.1883687884. The cubic root of 3423197 is about 150.7106574194.

The spelling of 3423197 in words is "three million, four hundred twenty-three thousand, one hundred ninety-seven".