3223255309 has 2 divisors, whose sum is σ = 3223255310. Its totient is φ = 3223255308.

The previous prime is 3223255249. The next prime is 3223255339. The reversal of 3223255309 is 9035523223.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1810247209 + 1413008100 = 42547^2 + 37590^2 .

It is an emirp because it is prime and its reverse (9035523223) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3223255309 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3223255339) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1611627654 + 1611627655.

It is an arithmetic number, because the mean of its divisors is an integer number (1611627655).

Almost surely, 2^3223255309 is an apocalyptic number.

It is an amenable number.

3223255309 is a deficient number, since it is larger than the sum of its proper divisors (1).

3223255309 is an equidigital number, since it uses as much as digits as its factorization.

3223255309 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 48600, while the sum is 34.

The square root of 3223255309 is about 56773.7202321638. The cubic root of 3223255309 is about 1477.1737072626.

The spelling of 3223255309 in words is "three billion, two hundred twenty-three million, two hundred fifty-five thousand, three hundred nine".