41277563 has 2 divisors, whose sum is σ = 41277564. Its totient is φ = 41277562.

The previous prime is 41277539. The next prime is 41277623. The reversal of 41277563 is 36577214.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 41277563 - 2⁶ = 41277499 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (41277763) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20638781 + 20638782.

It is an arithmetic number, because the mean of its divisors is an integer number (20638782).

Almost surely, 2^41277563 is an apocalyptic number.

41277563 is a deficient number, since it is larger than the sum of its proper divisors (1).

41277563 is an equidigital number, since it uses as much as digits as its factorization.

41277563 is an evil number, because the sum of its binary digits is even.

The product of its digits is 35280, while the sum is 35.

The square root of 41277563 is about 6424.7617076433. The cubic root of 41277563 is about 345.5981027479.

The spelling of 41277563 in words is "forty-one million, two hundred seventy-seven thousand, five hundred sixty-three".