3255209 has 2 divisors, whose sum is σ = 3255210. Its totient is φ = 3255208.

The previous prime is 3255199. The next prime is 3255227. The reversal of 3255209 is 9025523.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3097600 + 157609 = 1760^2 + 397^2 .

It is a cyclic number.

It is not a de Polignac number, because 3255209 - 2⁴ = 3255193 is a prime.

It is a plaindrome in base 15.

It is not a weakly prime, because it can be changed into another prime (3255269) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1627604 + 1627605.

It is an arithmetic number, because the mean of its divisors is an integer number (1627605).

Almost surely, 2^3255209 is an apocalyptic number.

It is an amenable number.

3255209 is a deficient number, since it is larger than the sum of its proper divisors (1).

3255209 is an equidigital number, since it uses as much as digits as its factorization.

3255209 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2700, while the sum is 26.

The square root of 3255209 is about 1804.2197759697. The cubic root of 3255209 is about 148.2038978045.

The spelling of 3255209 in words is "three million, two hundred fifty-five thousand, two hundred nine".