41305628 has 108 divisors (see below), whose sum is σ = 96382440. Its totient is φ = 15410304.

The previous prime is 41305591. The next prime is 41305633. The reversal of 41305628 is 82650314.

It is a Harshad number since it is a multiple of its sum of digits (29).

It is a self number, because there is not a number n which added to its sum of digits gives 41305628.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 960575 + ... + 960617.

It is an arithmetic number, because the mean of its divisors is an integer number (892430).

Almost surely, 2^41305628 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 41305628, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (48191220).

41305628 is an abundant number, since it is smaller than the sum of its proper divisors (55076812).

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

41305628 is a wasteful number, since it uses less digits than its factorization.

41305628 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 116 (or 94 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 29.

The square root of 41305628 is about 6426.9454642155. The cubic root of 41305628 is about 345.6764101275.

The spelling of 41305628 in words is "forty-one million, three hundred five thousand, six hundred twenty-eight".