41590249 has 2 divisors, whose sum is σ = 41590250. Its totient is φ = 41590248.

The previous prime is 41590243. The next prime is 41590271. The reversal of 41590249 is 94209514.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 23040000 + 18550249 = 4800^2 + 4307^2 .

It is a cyclic number.

It is not a de Polignac number, because 41590249 - 2⁷ = 41590121 is a prime.

It is not a weakly prime, because it can be changed into another prime (41590243) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20795124 + 20795125.

It is an arithmetic number, because the mean of its divisors is an integer number (20795125).

Almost surely, 2^41590249 is an apocalyptic number.

It is an amenable number.

41590249 is a deficient number, since it is larger than the sum of its proper divisors (1).

41590249 is an equidigital number, since it uses as much as digits as its factorization.

41590249 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 12960, while the sum is 34.

The square root of 41590249 is about 6449.0502401516. The cubic root of 41590249 is about 346.4685672724.

The spelling of 41590249 in words is "forty-one million, five hundred ninety thousand, two hundred forty-nine".