41289563 has 4 divisors (see below), whose sum is σ = 47188080. Its totient is φ = 35391048.

The previous prime is 41289511. The next prime is 41289569. The reversal of 41289563 is 36598214.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 41289563 - 2¹⁴ = 41273179 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (41289569) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2949248 + ... + 2949261.

It is an arithmetic number, because the mean of its divisors is an integer number (11797020).

Almost surely, 2^41289563 is an apocalyptic number.

41289563 is a deficient number, since it is larger than the sum of its proper divisors (5898517).

41289563 is an equidigital number, since it uses as much as digits as its factorization.

41289563 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5898516.

The product of its digits is 51840, while the sum is 38.

The square root of 41289563 is about 6425.6955265559. The cubic root of 41289563 is about 345.6315896684.

The spelling of 41289563 in words is "forty-one million, two hundred eighty-nine thousand, five hundred sixty-three".