3388869829 has 2 divisors, whose sum is σ = 3388869830. Its totient is φ = 3388869828.

The previous prime is 3388869793. The next prime is 3388869833. The reversal of 3388869829 is 9289688833.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2325457729 + 1063412100 = 48223^2 + 32610^2 .

It is an emirp because it is prime and its reverse (9289688833) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3388869829 - 2¹⁷ = 3388738757 is a prime.

It is a super-2 number, since 2×3388869829² = 22968877435812978482, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3388869889) 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, 1694434914 + 1694434915.

It is an arithmetic number, because the mean of its divisors is an integer number (1694434915).

Almost surely, 2^3388869829 is an apocalyptic number.

It is an amenable number.

3388869829 is a deficient number, since it is larger than the sum of its proper divisors (1).

3388869829 is an equidigital number, since it uses as much as digits as its factorization.

3388869829 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 35831808, while the sum is 64.

The square root of 3388869829 is about 58214.0002834370. Note that the first 3 decimals coincide. The cubic root of 3388869829 is about 1502.0519811171.

The spelling of 3388869829 in words is "three billion, three hundred eighty-eight million, eight hundred sixty-nine thousand, eight hundred twenty-nine".