41664344 has 8 divisors (see below), whose sum is σ = 78120660. Its totient is φ = 20832168.

The previous prime is 41664319. The next prime is 41664367. The reversal of 41664344 is 44346614.

It is a tau number, because it is divible by the number of its divisors (8).

It is a self number, because there is not a number n which added to its sum of digits gives 41664344.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2604014 + ... + 2604029.

Almost surely, 2^41664344 is an apocalyptic number.

It is an amenable number.

41664344 is a deficient number, since it is larger than the sum of its proper divisors (36456316).

41664344 is a wasteful number, since it uses less digits than its factorization.

41664344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5208049 (or 5208045 counting only the distinct ones).

The product of its digits is 27648, while the sum is 32.

The square root of 41664344 is about 6454.7923281853. The cubic root of 41664344 is about 346.6741952671.

The spelling of 41664344 in words is "forty-one million, six hundred sixty-four thousand, three hundred forty-four".