41049997 has 2 divisors, whose sum is σ = 41049998. Its totient is φ = 41049996.

The previous prime is 41049991. The next prime is 41050027. The reversal of 41049997 is 79994014.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 29800681 + 11249316 = 5459^2 + 3354^2 .

It is a cyclic number.

It is not a de Polignac number, because 41049997 - 2¹¹ = 41047949 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (41049991) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20524998 + 20524999.

It is an arithmetic number, because the mean of its divisors is an integer number (20524999).

Almost surely, 2^41049997 is an apocalyptic number.

It is an amenable number.

41049997 is a deficient number, since it is larger than the sum of its proper divisors (1).

41049997 is an equidigital number, since it uses as much as digits as its factorization.

41049997 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 81648, while the sum is 43.

The square root of 41049997 is about 6407.0271577386. The cubic root of 41049997 is about 344.9618301257.

The spelling of 41049997 in words is "forty-one million, forty-nine thousand, nine hundred ninety-seven".