3343129 has 2 divisors, whose sum is σ = 3343130. Its totient is φ = 3343128.

The previous prime is 3343127. The next prime is 3343141. The reversal of 3343129 is 9213433.

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., 3222025 + 121104 = 1795^2 + 348^2 .

It is an emirp because it is prime and its reverse (9213433) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3343129 - 2¹ = 3343127 is a prime.

It is a super-2 number, since 2×3343129² = 22353023021282, which contains 22 as substring.

Together with 3343127, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (3343127) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1671564 + 1671565.

It is an arithmetic number, because the mean of its divisors is an integer number (1671565).

Almost surely, 2^3343129 is an apocalyptic number.

It is an amenable number.

3343129 is a deficient number, since it is larger than the sum of its proper divisors (1).

3343129 is an equidigital number, since it uses as much as digits as its factorization.

3343129 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1944, while the sum is 25.

The square root of 3343129 is about 1828.4225441620. The cubic root of 3343129 is about 149.5263429379.

The spelling of 3343129 in words is "three million, three hundred forty-three thousand, one hundred twenty-nine".