41012563 has 8 divisors (see below), whose sum is σ = 41492880. Its totient is φ = 40535040.

The previous prime is 41012561. The next prime is 41012567. The reversal of 41012563 is 36521014.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 41012563 - 2¹ = 41012561 is a prime.

It is an alternating number because its digits alternate between even and odd.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (41012561) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 43683 + ... + 44611.

It is an arithmetic number, because the mean of its divisors is an integer number (5186610).

Almost surely, 2^41012563 is an apocalyptic number.

41012563 is a deficient number, since it is larger than the sum of its proper divisors (480317).

41012563 is a wasteful number, since it uses less digits than its factorization.

41012563 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1397.

The product of its (nonzero) digits is 720, while the sum is 22.

The square root of 41012563 is about 6404.1051677811. The cubic root of 41012563 is about 344.8569399158.

Adding to 41012563 its reverse (36521014), we get a palindrome (77533577).

The spelling of 41012563 in words is "forty-one million, twelve thousand, five hundred sixty-three".