3452243 has 12 divisors (see below), whose sum is σ = 3721608. Its totient is φ = 3201120.

The previous prime is 3452237. The next prime is 3452249. The reversal of 3452243 is 3422543.

It is an interprime number because it is at equal distance from previous prime (3452237) and next prime (3452249).

It is not a de Polignac number, because 3452243 - 2⁴ = 3452227 is a prime.

It is a d-powerful number, because it can be written as 3¹¹ + 4⁶ + 5⁹ + 2 + 2¹⁹ + 4⁹ + 3¹² .

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3452249) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 26288 + ... + 26418.

It is an arithmetic number, because the mean of its divisors is an integer number (310134).

Almost surely, 2^3452243 is an apocalyptic number.

3452243 is a deficient number, since it is larger than the sum of its proper divisors (269365).

3452243 is a wasteful number, since it uses less digits than its factorization.

3452243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 242 (or 223 counting only the distinct ones).

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

The square root of 3452243 is about 1858.0212592971. The cubic root of 3452243 is about 151.1357199725.

Adding to 3452243 its reverse (3422543), we get a palindrome (6874786).

The spelling of 3452243 in words is "three million, four hundred fifty-two thousand, two hundred forty-three".