3223530379 has 2 divisors, whose sum is σ = 3223530380. Its totient is φ = 3223530378.

The previous prime is 3223530377. The next prime is 3223530449. The reversal of 3223530379 is 9730353223.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 3223530379 - 2¹ = 3223530377 is a prime.

It is a super-2 number, since 2×3223530379² = 20782296208671767282, which contains 22 as substring.

Together with 3223530377, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (3223530371) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1611765189 + 1611765190.

It is an arithmetic number, because the mean of its divisors is an integer number (1611765190).

Almost surely, 2^3223530379 is an apocalyptic number.

3223530379 is a deficient number, since it is larger than the sum of its proper divisors (1).

3223530379 is an equidigital number, since it uses as much as digits as its factorization.

3223530379 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 102060, while the sum is 37.

The square root of 3223530379 is about 56776.1426921555. The cubic root of 3223530379 is about 1477.2157263370.

The spelling of 3223530379 in words is "three billion, two hundred twenty-three million, five hundred thirty thousand, three hundred seventy-nine".