3220283929 has 2 divisors, whose sum is σ = 3220283930. Its totient is φ = 3220283928.

The previous prime is 3220283923. The next prime is 3220283947. The reversal of 3220283929 is 9293820223.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3186038025 + 34245904 = 56445^2 + 5852^2 .

It is a cyclic number.

It is not a de Polignac number, because 3220283929 - 2³ = 3220283921 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3220283891 and 3220283900.

It is not a weakly prime, because it can be changed into another prime (3220283921) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1610141964 + 1610141965.

It is an arithmetic number, because the mean of its divisors is an integer number (1610141965).

Almost surely, 2^3220283929 is an apocalyptic number.

It is an amenable number.

3220283929 is a deficient number, since it is larger than the sum of its proper divisors (1).

3220283929 is an equidigital number, since it uses as much as digits as its factorization.

3220283929 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 93312, while the sum is 40.

The square root of 3220283929 is about 56747.5455768794. The cubic root of 3220283929 is about 1476.7196534741.

The spelling of 3220283929 in words is "three billion, two hundred twenty million, two hundred eighty-three thousand, nine hundred twenty-nine".