41722361 has 2 divisors, whose sum is σ = 41722362. Its totient is φ = 41722360.

The previous prime is 41722339. The next prime is 41722397. The reversal of 41722361 is 16322714.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 40386025 + 1336336 = 6355^2 + 1156^2 .

It is a cyclic number.

It is not a de Polignac number, because 41722361 - 2¹⁸ = 41460217 is a prime.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 41722361.

It is not a weakly prime, because it can be changed into another prime (41722061) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20861180 + 20861181.

It is an arithmetic number, because the mean of its divisors is an integer number (20861181).

Almost surely, 2^41722361 is an apocalyptic number.

It is an amenable number.

41722361 is a deficient number, since it is larger than the sum of its proper divisors (1).

41722361 is an equidigital number, since it uses as much as digits as its factorization.

41722361 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2016, while the sum is 26.

The square root of 41722361 is about 6459.2848675376. The cubic root of 41722361 is about 346.8350335794.

The spelling of 41722361 in words is "forty-one million, seven hundred twenty-two thousand, three hundred sixty-one".