3449394 has 24 divisors (see below), whose sum is σ = 8049132. Its totient is φ = 1061280.

The previous prime is 3449389. The next prime is 3449423. The reversal of 3449394 is 4939443.

It can be written as a sum of positive squares in 2 ways, for example, as 3404025 + 45369 = 1845^2 + 213^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7137 + ... + 7604.

Almost surely, 2^3449394 is an apocalyptic number.

3449394 is an abundant number, since it is smaller than the sum of its proper divisors (4599738).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3449394 is a wasteful number, since it uses less digits than its factorization.

3449394 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14762 (or 14759 counting only the distinct ones).

The product of its digits is 46656, while the sum is 36.

The square root of 3449394 is about 1857.2544252202. The cubic root of 3449394 is about 151.0941330807.

The spelling of 3449394 in words is "three million, four hundred forty-nine thousand, three hundred ninety-four".