3194404 has 12 divisors (see below), whose sum is σ = 5648524. Its totient is φ = 1580544.

The previous prime is 3194393. The next prime is 3194417. The reversal of 3194404 is 4044913.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 1004004 + 2190400 = 1002^2 + 1480^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3729 + ... + 4504.

Almost surely, 2^3194404 is an apocalyptic number.

It is an amenable number.

3194404 is a deficient number, since it is larger than the sum of its proper divisors (2454120).

3194404 is a wasteful number, since it uses less digits than its factorization.

3194404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8334 (or 8332 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 25.

The square root of 3194404 is about 1787.2895680331. The cubic root of 3194404 is about 147.2753104903.

The spelling of 3194404 in words is "three million, one hundred ninety-four thousand, four hundred four".