3434943019 has 4 divisors (see below), whose sum is σ = 3553389360. Its totient is φ = 3316496680.

The previous prime is 3434943011. The next prime is 3434943089. The reversal of 3434943019 is 9103494343.

3434943019 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 3434943019 - 2³ = 3434943011 is a prime.

It is a super-2 number, since 2×3434943019² = 23597667087553668722, which contains 22 as substring.

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3434943011) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 59223127 + ... + 59223184.

It is an arithmetic number, because the mean of its divisors is an integer number (888347340).

Almost surely, 2^3434943019 is an apocalyptic number.

3434943019 is a deficient number, since it is larger than the sum of its proper divisors (118446341).

3434943019 is a wasteful number, since it uses less digits than its factorization.

3434943019 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 118446340.

The product of its (nonzero) digits is 139968, while the sum is 40.

The square root of 3434943019 is about 58608.3869339534. The cubic root of 3434943019 is about 1508.8283850651.

The spelling of 3434943019 in words is "three billion, four hundred thirty-four million, nine hundred forty-three thousand, nineteen".