3449544 has 32 divisors (see below), whose sum is σ = 9856320. Its totient is φ = 985536.

The previous prime is 3449539. The next prime is 3449549. The reversal of 3449544 is 4459443.

It is an interprime number because it is at equal distance from previous prime (3449539) and next prime (3449549).

It is not an unprimeable number, because it can be changed into a prime (3449549) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10099 + ... + 10434.

It is an arithmetic number, because the mean of its divisors is an integer number (308010).

Almost surely, 2^3449544 is an apocalyptic number.

It is an amenable number.

3449544 is an abundant number, since it is smaller than the sum of its proper divisors (6406776).

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

3449544 is a wasteful number, since it uses less digits than its factorization.

3449544 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20549 (or 20545 counting only the distinct ones).

The product of its digits is 34560, while the sum is 33.

The square root of 3449544 is about 1857.2948069706. The cubic root of 3449544 is about 151.0963232037.

It can be divided in two parts, 3449 and 544, that added together give a palindrome (3993).

The spelling of 3449544 in words is "three million, four hundred forty-nine thousand, five hundred forty-four".