3443340129 has 4 divisors (see below), whose sum is σ = 4591120176. Its totient is φ = 2295560084.

The previous prime is 3443340107. The next prime is 3443340133. The reversal of 3443340129 is 9210433443.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 3443340129 - 2¹³ = 3443331937 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 3443340129.

It is not an unprimeable number, because it can be changed into a prime (3443340829) 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 in 3 ways as a sum of consecutive naturals, for example, 573890019 + ... + 573890024.

It is an arithmetic number, because the mean of its divisors is an integer number (1147780044).

Almost surely, 2^3443340129 is an apocalyptic number.

It is an amenable number.

3443340129 is a deficient number, since it is larger than the sum of its proper divisors (1147780047).

3443340129 is a wasteful number, since it uses less digits than its factorization.

3443340129 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1147780046.

The product of its (nonzero) digits is 31104, while the sum is 33.

The square root of 3443340129 is about 58679.9806492811. The cubic root of 3443340129 is about 1510.0568855666.

The spelling of 3443340129 in words is "three billion, four hundred forty-three million, three hundred forty thousand, one hundred twenty-nine".