3443741 has 16 divisors (see below), whose sum is σ = 4270464. Its totient is φ = 2709504.

The previous prime is 3443729. The next prime is 3443743. The reversal of 3443741 is 1473443.

It is not a de Polignac number, because 3443741 - 2¹⁰ = 3442717 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3443741.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3443743) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4781 + ... + 5453.

It is an arithmetic number, because the mean of its divisors is an integer number (266904).

Almost surely, 2^3443741 is an apocalyptic number.

It is an amenable number.

3443741 is a deficient number, since it is larger than the sum of its proper divisors (826723).

3443741 is a wasteful number, since it uses less digits than its factorization.

3443741 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 740.

The product of its digits is 4032, while the sum is 26.

The square root of 3443741 is about 1855.7319310719. The cubic root of 3443741 is about 151.0115483178.

The spelling of 3443741 in words is "three million, four hundred forty-three thousand, seven hundred forty-one".