3290797 has 2 divisors, whose sum is σ = 3290798. Its totient is φ = 3290796.

The previous prime is 3290789. The next prime is 3290801. The reversal of 3290797 is 7970923.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3218436 + 72361 = 1794^2 + 269^2 .

It is a cyclic number.

It is not a de Polignac number, because 3290797 - 2³ = 3290789 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3290737) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1645398 + 1645399.

It is an arithmetic number, because the mean of its divisors is an integer number (1645399).

Almost surely, 2^3290797 is an apocalyptic number.

It is an amenable number.

3290797 is a deficient number, since it is larger than the sum of its proper divisors (1).

3290797 is an equidigital number, since it uses as much as digits as its factorization.

3290797 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 23814, while the sum is 37.

The square root of 3290797 is about 1814.0554015796. The cubic root of 3290797 is about 148.7420276781.

The spelling of 3290797 in words is "three million, two hundred ninety thousand, seven hundred ninety-seven".