41742241 has 2 divisors, whose sum is σ = 41742242. Its totient is φ = 41742240.

The previous prime is 41742229. The next prime is 41742299. The reversal of 41742241 is 14224714.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 41011216 + 731025 = 6404^2 + 855^2 .

It is a cyclic number.

It is not a de Polignac number, because 41742241 - 2⁵ = 41742209 is a prime.

It is not a weakly prime, because it can be changed into another prime (41752241) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20871120 + 20871121.

It is an arithmetic number, because the mean of its divisors is an integer number (20871121).

Almost surely, 2^41742241 is an apocalyptic number.

It is an amenable number.

41742241 is a deficient number, since it is larger than the sum of its proper divisors (1).

41742241 is an equidigital number, since it uses as much as digits as its factorization.

41742241 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1792, while the sum is 25.

The square root of 41742241 is about 6460.8235543157. The cubic root of 41742241 is about 346.8901118433.

Adding to 41742241 its reverse (14224714), we get a palindrome (55966955).

The spelling of 41742241 in words is "forty-one million, seven hundred forty-two thousand, two hundred forty-one".