3422197 has 2 divisors, whose sum is σ = 3422198. Its totient is φ = 3422196.

The previous prime is 3422191. The next prime is 3422207. The reversal of 3422197 is 7912243.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2692881 + 729316 = 1641^2 + 854^2 .

It is a cyclic number.

It is not a de Polignac number, because 3422197 - 2³ = 3422189 is a prime.

It is a super-2 number, since 2×3422197² = 23422864613618, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3422191) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1711098 + 1711099.

It is an arithmetic number, because the mean of its divisors is an integer number (1711099).

Almost surely, 2^3422197 is an apocalyptic number.

It is an amenable number.

3422197 is a deficient number, since it is larger than the sum of its proper divisors (1).

3422197 is an equidigital number, since it uses as much as digits as its factorization.

3422197 is an evil number, because the sum of its binary digits is even.

The product of its digits is 3024, while the sum is 28.

The square root of 3422197 is about 1849.9181062955. The cubic root of 3422197 is about 150.6959805608.

The spelling of 3422197 in words is "three million, four hundred twenty-two thousand, one hundred ninety-seven".