41685328 has 40 divisors (see below), whose sum is σ = 83962880. Its totient is φ = 20027520.

The previous prime is 41685313. The next prime is 41685389. The reversal of 41685328 is 82358614.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 113401 + ... + 113767.

It is an arithmetic number, because the mean of its divisors is an integer number (2099072).

Almost surely, 2^41685328 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 41685328, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (41981440).

41685328 is an abundant number, since it is smaller than the sum of its proper divisors (42277552).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

41685328 is a wasteful number, since it uses less digits than its factorization.

41685328 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 635 (or 629 counting only the distinct ones).

The product of its digits is 46080, while the sum is 37.

The square root of 41685328 is about 6456.4175825298. The cubic root of 41685328 is about 346.7323856340.

The spelling of 41685328 in words is "forty-one million, six hundred eighty-five thousand, three hundred twenty-eight".