41921323 has 2 divisors, whose sum is σ = 41921324. Its totient is φ = 41921322.

The previous prime is 41921293. The next prime is 41921339. The reversal of 41921323 is 32312914.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-41921323 is a prime.

It is a super-3 number, since 3×41921323³ (a number of 24 digits) contains 333 as substring.

It is not a weakly prime, because it can be changed into another prime (41921023) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20960661 + 20960662.

It is an arithmetic number, because the mean of its divisors is an integer number (20960662).

Almost surely, 2^41921323 is an apocalyptic number.

41921323 is a deficient number, since it is larger than the sum of its proper divisors (1).

41921323 is an equidigital number, since it uses as much as digits as its factorization.

41921323 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1296, while the sum is 25.

The square root of 41921323 is about 6474.6677907056. The cubic root of 41921323 is about 347.3854785403.

The spelling of 41921323 in words is "forty-one million, nine hundred twenty-one thousand, three hundred twenty-three".