3434128 has 20 divisors (see below), whose sum is σ = 6749568. Its totient is φ = 1692320.

The previous prime is 3434111. The next prime is 3434129. The reversal of 3434128 is 8214343.

It is an Ulam number.

It is not an unprimeable number, because it can be changed into a prime (3434129) 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, 376 + ... + 2647.

Almost surely, 2^3434128 is an apocalyptic number.

It is an amenable number.

3434128 is a deficient number, since it is larger than the sum of its proper divisors (3315440).

3434128 is a wasteful number, since it uses less digits than its factorization.

3434128 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3102 (or 3096 counting only the distinct ones).

The product of its digits is 2304, while the sum is 25.

The square root of 3434128 is about 1853.1400378816. The cubic root of 3434128 is about 150.8709040914.

The spelling of 3434128 in words is "three million, four hundred thirty-four thousand, one hundred twenty-eight".