3220617383 has 2 divisors, whose sum is σ = 3220617384. Its totient is φ = 3220617382.

The previous prime is 3220617347. The next prime is 3220617403. The reversal of 3220617383 is 3837160223.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 3220617383 - 2⁶ = 3220617319 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3220617313) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1610308691 + 1610308692.

It is an arithmetic number, because the mean of its divisors is an integer number (1610308692).

Almost surely, 2^3220617383 is an apocalyptic number.

3220617383 is a deficient number, since it is larger than the sum of its proper divisors (1).

3220617383 is an equidigital number, since it uses as much as digits as its factorization.

3220617383 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 36288, while the sum is 35.

The square root of 3220617383 is about 56750.4835486007. The cubic root of 3220617383 is about 1476.7706221766.

The spelling of 3220617383 in words is "three billion, two hundred twenty million, six hundred seventeen thousand, three hundred eighty-three".