3433894 has 8 divisors (see below), whose sum is σ = 5270760. Its totient is φ = 1676976.

The previous prime is 3433883. The next prime is 3433909. The reversal of 3433894 is 4983343.

3433894 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an Ulam number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19879 + ... + 20050.

It is an arithmetic number, because the mean of its divisors is an integer number (658845).

Almost surely, 2^3433894 is an apocalyptic number.

3433894 is a deficient number, since it is larger than the sum of its proper divisors (1836866).

3433894 is a wasteful number, since it uses less digits than its factorization.

3433894 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39974.

The product of its digits is 31104, while the sum is 34.

The square root of 3433894 is about 1853.0769007248. The cubic root of 3433894 is about 150.8674772541.

The spelling of 3433894 in words is "three million, four hundred thirty-three thousand, eight hundred ninety-four".