3439996 has 18 divisors (see below), whose sum is σ = 7003248. Its totient is φ = 1474200.

The previous prime is 3439987. The next prime is 3439999. The reversal of 3439996 is 6999343.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3439999) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 8580 + ... + 8971.

Almost surely, 2^3439996 is an apocalyptic number.

It is an amenable number.

3439996 is an abundant number, since it is smaller than the sum of its proper divisors (3563252).

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

3439996 is a wasteful number, since it uses less digits than its factorization.

3439996 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17569 (or 17560 counting only the distinct ones).

The product of its digits is 157464, while the sum is 43.

The square root of 3439996 is about 1854.7226207711. The cubic root of 3439996 is about 150.9567877753.

The spelling of 3439996 in words is "three million, four hundred thirty-nine thousand, nine hundred ninety-six".