3223345577 has 2 divisors, whose sum is σ = 3223345578. Its totient is φ = 3223345576.

The previous prime is 3223345549. The next prime is 3223345637. The reversal of 3223345577 is 7755433223.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2659568041 + 563777536 = 51571^2 + 23744^2 .

It is an emirp because it is prime and its reverse (7755433223) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3223345577 - 2¹⁶ = 3223280041 is a prime.

It is not a weakly prime, because it can be changed into another prime (3223345507) 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, 1611672788 + 1611672789.

It is an arithmetic number, because the mean of its divisors is an integer number (1611672789).

Almost surely, 2^3223345577 is an apocalyptic number.

It is an amenable number.

3223345577 is a deficient number, since it is larger than the sum of its proper divisors (1).

3223345577 is an equidigital number, since it uses as much as digits as its factorization.

3223345577 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 529200, while the sum is 41.

The square root of 3223345577 is about 56774.5152070892. The cubic root of 3223345577 is about 1477.1874966628.

The spelling of 3223345577 in words is "three billion, two hundred twenty-three million, three hundred forty-five thousand, five hundred seventy-seven".