1129829093 has 2 divisors, whose sum is σ = 1129829094. Its totient is φ = 1129829092.

The previous prime is 1129829083. The next prime is 1129829119. The reversal of 1129829093 is 3909289211.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1002545569 + 127283524 = 31663^2 + 11282^2 .

It is a cyclic number.

It is not a de Polignac number, because 1129829093 - 2¹⁰ = 1129828069 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1129829083) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 564914546 + 564914547.

It is an arithmetic number, because the mean of its divisors is an integer number (564914547).

Almost surely, 2^1129829093 is an apocalyptic number.

It is an amenable number.

1129829093 is a deficient number, since it is larger than the sum of its proper divisors (1).

1129829093 is an equidigital number, since it uses as much as digits as its factorization.

1129829093 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 69984, while the sum is 44.

The square root of 1129829093 is about 33612.9304435064. The cubic root of 1129829093 is about 1041.5279233351.

The spelling of 1129829093 in words is "one billion, one hundred twenty-nine million, eight hundred twenty-nine thousand, ninety-three".