3290473 has 2 divisors, whose sum is σ = 3290474. Its totient is φ = 3290472.

The previous prime is 3290459. The next prime is 3290509. The reversal of 3290473 is 3740923.

3290473 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3268864 + 21609 = 1808^2 + 147^2 .

It is an emirp because it is prime and its reverse (3740923) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3290473 - 2⁹ = 3289961 is a prime.

It is not a weakly prime, because it can be changed into another prime (3290453) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1645236 + 1645237.

It is an arithmetic number, because the mean of its divisors is an integer number (1645237).

Almost surely, 2^3290473 is an apocalyptic number.

It is an amenable number.

3290473 is a deficient number, since it is larger than the sum of its proper divisors (1).

3290473 is an equidigital number, since it uses as much as digits as its factorization.

3290473 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4536, while the sum is 28.

The square root of 3290473 is about 1813.9660967063. The cubic root of 3290473 is about 148.7371459834.

The spelling of 3290473 in words is "three million, two hundred ninety thousand, four hundred seventy-three".