3222841129 has 2 divisors, whose sum is σ = 3222841130. Its totient is φ = 3222841128.

The previous prime is 3222841087. The next prime is 3222841133. The reversal of 3222841129 is 9211482223.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2242211904 + 980629225 = 47352^2 + 31315^2 .

It is a cyclic number.

It is not a de Polignac number, because 3222841129 - 2¹⁵ = 3222808361 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3222841094 and 3222841103.

It is not a weakly prime, because it can be changed into another prime (3222841829) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1611420564 + 1611420565.

It is an arithmetic number, because the mean of its divisors is an integer number (1611420565).

Almost surely, 2^3222841129 is an apocalyptic number.

It is an amenable number.

3222841129 is a deficient number, since it is larger than the sum of its proper divisors (1).

3222841129 is an equidigital number, since it uses as much as digits as its factorization.

3222841129 is an evil number, because the sum of its binary digits is even.

The product of its digits is 13824, while the sum is 34.

The square root of 3222841129 is about 56770.0724766139. The cubic root of 3222841129 is about 1477.1104335476.

The spelling of 3222841129 in words is "three billion, two hundred twenty-two million, eight hundred forty-one thousand, one hundred twenty-nine".