41323221 has 12 divisors (see below), whose sum is σ = 59748000. Its totient is φ = 27521640.

The previous prime is 41323193. The next prime is 41323223. The reversal of 41323221 is 12232314.

41323221 is a `hidden beast` number, since 413 + 232 + 21 = 666.

It is not a de Polignac number, because 41323221 - 2¹¹ = 41321173 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 41323194 and 41323203.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41323223) 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, 12280 + ... + 15278.

It is an arithmetic number, because the mean of its divisors is an integer number (4979000).

Almost surely, 2^41323221 is an apocalyptic number.

It is an amenable number.

41323221 is a deficient number, since it is larger than the sum of its proper divisors (18424779).

41323221 is a wasteful number, since it uses less digits than its factorization.

41323221 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4536 (or 4533 counting only the distinct ones).

The product of its digits is 288, while the sum is 18.

The square root of 41323221 is about 6428.3140091318. The cubic root of 41323221 is about 345.7254802920.

Adding to 41323221 its reverse (12232314), we get a palindrome (53555535).

The spelling of 41323221 in words is "forty-one million, three hundred twenty-three thousand, two hundred twenty-one".