41328638 has 8 divisors (see below), whose sum is σ = 66761688. Its totient is φ = 19074744.

The previous prime is 41328619. The next prime is 41328671. The reversal of 41328638 is 83682314.

It is a happy number.

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

It is a junction number, because it is equal to n+sod(n) for n = 41328598 and 41328607.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 794756 + ... + 794807.

It is an arithmetic number, because the mean of its divisors is an integer number (8345211).

Almost surely, 2^41328638 is an apocalyptic number.

41328638 is a deficient number, since it is larger than the sum of its proper divisors (25433050).

41328638 is a wasteful number, since it uses less digits than its factorization.

41328638 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1589578.

The product of its digits is 27648, while the sum is 35.

The square root of 41328638 is about 6428.7353344184. The cubic root of 41328638 is about 345.7405865127.

The spelling of 41328638 in words is "forty-one million, three hundred twenty-eight thousand, six hundred thirty-eight".