4402798129 has 2 divisors, whose sum is σ = 4402798130. Its totient is φ = 4402798128.

The previous prime is 4402798097. The next prime is 4402798151. The reversal of 4402798129 is 9218972044.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2701400625 + 1701397504 = 51975^2 + 41248^2 .

It is a cyclic number.

It is not a de Polignac number, because 4402798129 - 2⁵ = 4402798097 is a prime.

It is not a weakly prime, because it can be changed into another prime (4402798429) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2201399064 + 2201399065.

It is an arithmetic number, because the mean of its divisors is an integer number (2201399065).

Almost surely, 2^4402798129 is an apocalyptic number.

It is an amenable number.

4402798129 is a deficient number, since it is larger than the sum of its proper divisors (1).

4402798129 is an equidigital number, since it uses as much as digits as its factorization.

4402798129 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 290304, while the sum is 46.

The square root of 4402798129 is about 66353.5841458470. The cubic root of 4402798129 is about 1638.9898261713.

The spelling of 4402798129 in words is "four billion, four hundred two million, seven hundred ninety-eight thousand, one hundred twenty-nine".