3469894 has 16 divisors (see below), whose sum is σ = 5529600. Its totient is φ = 1628424.

The previous prime is 3469877. The next prime is 3469901. The reversal of 3469894 is 4989643.

3469894 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 3469894.

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 7 ways as a sum of consecutive naturals, for example, 4467 + ... + 5185.

It is an arithmetic number, because the mean of its divisors is an integer number (345600).

Almost surely, 2^3469894 is an apocalyptic number.

3469894 is a deficient number, since it is larger than the sum of its proper divisors (2059706).

3469894 is a wasteful number, since it uses less digits than its factorization.

3469894 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 867.

The product of its digits is 186624, while the sum is 43.

The square root of 3469894 is about 1862.7651489117. The cubic root of 3469894 is about 151.3928632174.

The spelling of 3469894 in words is "three million, four hundred sixty-nine thousand, eight hundred ninety-four".