41663003 has 4 divisors (see below), whose sum is σ = 41676000. Its totient is φ = 41650008.

The previous prime is 41662997. The next prime is 41663023. The reversal of 41663003 is 30036614.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 30036614 = 2 ⋅15018307.

It is a cyclic number.

It is not a de Polignac number, because 41663003 - 2¹⁰ = 41661979 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 41663003.

It is not an unprimeable number, because it can be changed into a prime (41663023) 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, 2126 + ... + 9372.

It is an arithmetic number, because the mean of its divisors is an integer number (10419000).

Almost surely, 2^41663003 is an apocalyptic number.

41663003 is a deficient number, since it is larger than the sum of its proper divisors (12997).

41663003 is an equidigital number, since it uses as much as digits as its factorization.

41663003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12996.

The product of its (nonzero) digits is 1296, while the sum is 23.

The square root of 41663003 is about 6454.6884510408. The cubic root of 41663003 is about 346.6704758991.

Adding to 41663003 its reverse (30036614), we get a palindrome (71699617).

The spelling of 41663003 in words is "forty-one million, six hundred sixty-three thousand, three".