3394823 has 8 divisors (see below), whose sum is σ = 3596928. Its totient is φ = 3197304.

The previous prime is 3394819. The next prime is 3394843. The reversal of 3394823 is 3284933.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 3394823 - 2² = 3394819 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3394823.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3394813) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 440 + ... + 2642.

It is an arithmetic number, because the mean of its divisors is an integer number (449616).

Almost surely, 2^3394823 is an apocalyptic number.

3394823 is a deficient number, since it is larger than the sum of its proper divisors (202105).

3394823 is a wasteful number, since it uses less digits than its factorization.

3394823 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2293.

The product of its digits is 15552, while the sum is 32.

The square root of 3394823 is about 1842.5045454489. The cubic root of 3394823 is about 150.2931009798.

The spelling of 3394823 in words is "three million, three hundred ninety-four thousand, eight hundred twenty-three".