41526491 has 2 divisors, whose sum is σ = 41526492. Its totient is φ = 41526490.

The previous prime is 41526467. The next prime is 41526497. The reversal of 41526491 is 19462514.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 41526491 - 2¹⁰ = 41525467 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (41526497) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20763245 + 20763246.

It is an arithmetic number, because the mean of its divisors is an integer number (20763246).

Almost surely, 2^41526491 is an apocalyptic number.

41526491 is a deficient number, since it is larger than the sum of its proper divisors (1).

41526491 is an equidigital number, since it uses as much as digits as its factorization.

41526491 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 8640, while the sum is 32.

The square root of 41526491 is about 6444.1051357035. The cubic root of 41526491 is about 346.2914308750.

The spelling of 41526491 in words is "forty-one million, five hundred twenty-six thousand, four hundred ninety-one".