41380169 has 2 divisors, whose sum is σ = 41380170. Its totient is φ = 41380168.

The previous prime is 41380153. The next prime is 41380177. The reversal of 41380169 is 96108314.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 29214025 + 12166144 = 5405^2 + 3488^2 .

It is a cyclic number.

It is not a de Polignac number, because 41380169 - 2⁴ = 41380153 is a prime.

It is a super-2 number, since 2×41380169² = 3424636772937122, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (41380139) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20690084 + 20690085.

It is an arithmetic number, because the mean of its divisors is an integer number (20690085).

Almost surely, 2^41380169 is an apocalyptic number.

It is an amenable number.

41380169 is a deficient number, since it is larger than the sum of its proper divisors (1).

41380169 is an equidigital number, since it uses as much as digits as its factorization.

41380169 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5184, while the sum is 32.

The square root of 41380169 is about 6432.7419503661. The cubic root of 41380169 is about 345.8842234622.

The spelling of 41380169 in words is "forty-one million, three hundred eighty thousand, one hundred sixty-nine".