41664626 has 8 divisors (see below), whose sum is σ = 62536320. Its totient is φ = 20819188.

The previous prime is 41664617. The next prime is 41664629. The reversal of 41664626 is 62646614.

41664626 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not an unprimeable number, because it can be changed into a prime (41664629) 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, 1946 + ... + 9333.

It is an arithmetic number, because the mean of its divisors is an integer number (7817040).

Almost surely, 2^41664626 is an apocalyptic number.

41664626 is a deficient number, since it is larger than the sum of its proper divisors (20871694).

41664626 is a wasteful number, since it uses less digits than its factorization.

41664626 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13128.

The product of its digits is 41472, while the sum is 35.

The square root of 41664626 is about 6454.8141723833. The cubic root of 41664626 is about 346.6749774060.

The spelling of 41664626 in words is "forty-one million, six hundred sixty-four thousand, six hundred twenty-six".