3443450 has 24 divisors (see below), whose sum is σ = 6515580. Its totient is φ = 1353600.

The previous prime is 3443443. The next prime is 3443501. The reversal of 3443450 is 543443.

It is a happy number.

It can be written as a sum of positive squares in 6 ways, for example, as 32041 + 3411409 = 179^2 + 1847^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2486 + ... + 3614.

Almost surely, 2^3443450 is an apocalyptic number.

3443450 is a deficient number, since it is larger than the sum of its proper divisors (3072130).

3443450 is a wasteful number, since it uses less digits than its factorization.

3443450 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1202 (or 1197 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 23.

The square root of 3443450 is about 1855.6535236946. The cubic root of 3443450 is about 151.0072946493.

Adding to 3443450 its reverse (543443), we get a palindrome (3986893).

The spelling of 3443450 in words is "three million, four hundred forty-three thousand, four hundred fifty".