41203213 has 4 divisors (see below), whose sum is σ = 41217280. Its totient is φ = 41189148.

The previous prime is 41203177. The next prime is 41203231. The reversal of 41203213 is 31230214.

It is a happy number.

41203213 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also a brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 31230214 = 2 ⋅15615107.

It is a cyclic number.

It is not a de Polignac number, because 41203213 - 2²¹ = 39106061 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41203273) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 795 + ... + 9112.

It is an arithmetic number, because the mean of its divisors is an integer number (10304320).

Almost surely, 2^41203213 is an apocalyptic number.

It is an amenable number.

41203213 is a deficient number, since it is larger than the sum of its proper divisors (14067).

41203213 is an equidigital number, since it uses as much as digits as its factorization.

41203213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14066.

The product of its (nonzero) digits is 144, while the sum is 16.

The square root of 41203213 is about 6418.9728929167. The cubic root of 41203213 is about 345.3904785560.

Adding to 41203213 its reverse (31230214), we get a palindrome (72433427).

The spelling of 41203213 in words is "forty-one million, two hundred three thousand, two hundred thirteen".