41335081 has 2 divisors, whose sum is σ = 41335082. Its totient is φ = 41335080.

The previous prime is 41335027. The next prime is 41335103. The reversal of 41335081 is 18053314.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 40449600 + 885481 = 6360^2 + 941^2 .

It is a cyclic number.

It is not a de Polignac number, because 41335081 - 2¹³ = 41326889 is a prime.

It is a super-2 number, since 2×41335081² = 3417177842553122, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (41335781) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20667540 + 20667541.

It is an arithmetic number, because the mean of its divisors is an integer number (20667541).

Almost surely, 2^41335081 is an apocalyptic number.

It is an amenable number.

41335081 is a deficient number, since it is larger than the sum of its proper divisors (1).

41335081 is an equidigital number, since it uses as much as digits as its factorization.

41335081 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1440, while the sum is 25.

The square root of 41335081 is about 6429.2364243353. The cubic root of 41335081 is about 345.7585521895.

Adding to 41335081 its reverse (18053314), we get a palindrome (59388395).

The spelling of 41335081 in words is "forty-one million, three hundred thirty-five thousand, eighty-one".