3447041 has 4 divisors (see below), whose sum is σ = 3712212. Its totient is φ = 3181872.

The previous prime is 3447019. The next prime is 3447043. The reversal of 3447041 is 1407443.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 1407443 = 37 ⋅38039.

It can be written as a sum of positive squares in 2 ways, for example, as 2190400 + 1256641 = 1480^2 + 1121^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3447041 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3446998 and 3447016.

It is not an unprimeable number, because it can be changed into a prime (3447043) 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, 132566 + ... + 132591.

It is an arithmetic number, because the mean of its divisors is an integer number (928053).

Almost surely, 2^3447041 is an apocalyptic number.

It is an amenable number.

3447041 is a deficient number, since it is larger than the sum of its proper divisors (265171).

3447041 is a wasteful number, since it uses less digits than its factorization.

3447041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 265170.

The product of its (nonzero) digits is 1344, while the sum is 23.

The square root of 3447041 is about 1856.6208552098. The cubic root of 3447041 is about 151.0597690382.

The spelling of 3447041 in words is "three million, four hundred forty-seven thousand, forty-one".