3355246129 has 2 divisors, whose sum is σ = 3355246130. Its totient is φ = 3355246128.

The previous prime is 3355246127. The next prime is 3355246133. The reversal of 3355246129 is 9216425533.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3351831025 + 3415104 = 57895^2 + 1848^2 .

It is a cyclic number.

It is not a de Polignac number, because 3355246129 - 2¹ = 3355246127 is a prime.

It is a super-2 number, since 2×3355246129² = 22515353172338969282, which contains 22 as substring.

Together with 3355246127, it forms a pair of twin primes.

It is a junction number, because it is equal to n+sod(n) for n = 3355246091 and 3355246100.

It is not a weakly prime, because it can be changed into another prime (3355246127) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1677623064 + 1677623065.

It is an arithmetic number, because the mean of its divisors is an integer number (1677623065).

Almost surely, 2^3355246129 is an apocalyptic number.

It is an amenable number.

3355246129 is a deficient number, since it is larger than the sum of its proper divisors (1).

3355246129 is an equidigital number, since it uses as much as digits as its factorization.

3355246129 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 194400, while the sum is 40.

The square root of 3355246129 is about 57924.4864370846. The cubic root of 3355246129 is about 1497.0677723549.

The spelling of 3355246129 in words is "three billion, three hundred fifty-five million, two hundred forty-six thousand, one hundred twenty-nine".