41321369 has 4 divisors (see below), whose sum is σ = 41336244. Its totient is φ = 41306496.

The previous prime is 41321353. The next prime is 41321383. The reversal of 41321369 is 96312314.

41321369 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.

It can be written as a sum of positive squares in 2 ways, for example, as 19465744 + 21855625 = 4412^2 + 4675^2 .

It is a cyclic number.

It is not a de Polignac number, because 41321369 - 2⁴ = 41321353 is a prime.

It is a super-2 number, since 2×41321369² = 3414911072068322, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (41321309) 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, 1892 + ... + 9285.

It is an arithmetic number, because the mean of its divisors is an integer number (10334061).

Almost surely, 2^41321369 is an apocalyptic number.

It is an amenable number.

41321369 is a deficient number, since it is larger than the sum of its proper divisors (14875).

41321369 is a wasteful number, since it uses less digits than its factorization.

41321369 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14874.

The product of its digits is 3888, while the sum is 29.

The square root of 41321369 is about 6428.1699573051. The cubic root of 41321369 is about 345.7203153739.

The spelling of 41321369 in words is "forty-one million, three hundred twenty-one thousand, three hundred sixty-nine".