3449968 has 20 divisors (see below), whose sum is σ = 6718320. Its totient is φ = 1716224.

The previous prime is 3449951. The next prime is 3449969. The reversal of 3449968 is 8699443.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3449969) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3693 + ... + 4531.

It is an arithmetic number, because the mean of its divisors is an integer number (335916).

Almost surely, 2^3449968 is an apocalyptic number.

It is an amenable number.

3449968 is a deficient number, since it is larger than the sum of its proper divisors (3268352).

3449968 is a wasteful number, since it uses less digits than its factorization.

3449968 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1104 (or 1098 counting only the distinct ones).

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

The square root of 3449968 is about 1857.4089479703. The cubic root of 3449968 is about 151.1025136080.

The spelling of 3449968 in words is "three million, four hundred forty-nine thousand, nine hundred sixty-eight".