3541223 has 8 divisors (see below), whose sum is σ = 4177920. Its totient is φ = 2937240.

The previous prime is 3541199. The next prime is 3541229. The reversal of 3541223 is 3221453.

It is a happy number.

3541223 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3541223 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3541195 and 3541204.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3541229) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7943 + ... + 8376.

It is an arithmetic number, because the mean of its divisors is an integer number (522240).

Almost surely, 2^3541223 is an apocalyptic number.

3541223 is a deficient number, since it is larger than the sum of its proper divisors (636697).

3541223 is a wasteful number, since it uses less digits than its factorization.

3541223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16357.

The product of its digits is 720, while the sum is 20.

The square root of 3541223 is about 1881.8137527396. The cubic root of 3541223 is about 152.4232059830.

Adding to 3541223 its reverse (3221453), we get a palindrome (6762676).

The spelling of 3541223 in words is "three million, five hundred forty-one thousand, two hundred twenty-three".