3322897 has 2 divisors, whose sum is σ = 3322898. Its totient is φ = 3322896.

The previous prime is 3322889. The next prime is 3322901. The reversal of 3322897 is 7982233.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2383936 + 938961 = 1544^2 + 969^2 .

It is a cyclic number.

It is not a de Polignac number, because 3322897 - 2³ = 3322889 is a prime.

It is a super-2 number, since 2×3322897² = 22083288945218, which contains 22 as substring.

3322897 is a lucky number.

It is not a weakly prime, because it can be changed into another prime (3322807) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1661448 + 1661449.

It is an arithmetic number, because the mean of its divisors is an integer number (1661449).

Almost surely, 2^3322897 is an apocalyptic number.

It is an amenable number.

3322897 is a deficient number, since it is larger than the sum of its proper divisors (1).

3322897 is an equidigital number, since it uses as much as digits as its factorization.

3322897 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 18144, while the sum is 34.

The square root of 3322897 is about 1822.8815101372. The cubic root of 3322897 is about 149.2240971221.

The spelling of 3322897 in words is "three million, three hundred twenty-two thousand, eight hundred ninety-seven".