41478663 has 4 divisors (see below), whose sum is σ = 55304888. Its totient is φ = 27652440.

The previous prime is 41478659. The next prime is 41478677. The reversal of 41478663 is 36687414.

41478663 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 41478663 - 2² = 41478659 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41478263) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6913108 + ... + 6913113.

It is an arithmetic number, because the mean of its divisors is an integer number (13826222).

Almost surely, 2^41478663 is an apocalyptic number.

41478663 is a deficient number, since it is larger than the sum of its proper divisors (13826225).

41478663 is a wasteful number, since it uses less digits than its factorization.

41478663 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13826224.

The product of its digits is 96768, while the sum is 39.

The square root of 41478663 is about 6440.3930780660. The cubic root of 41478663 is about 346.1584331282.

The spelling of 41478663 in words is "forty-one million, four hundred seventy-eight thousand, six hundred sixty-three".