41428856 has 32 divisors (see below), whose sum is σ = 90288000. Its totient is φ = 17452896.

The previous prime is 41428853. The next prime is 41428879. The reversal of 41428856 is 65882414.

It is a happy number.

41428856 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41428853) 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 7 ways as a sum of consecutive naturals, for example, 2966 + ... + 9573.

It is an arithmetic number, because the mean of its divisors is an integer number (2821500).

Almost surely, 2^41428856 is an apocalyptic number.

It is an amenable number.

41428856 is an abundant number, since it is smaller than the sum of its proper divisors (48859144).

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

41428856 is a wasteful number, since it uses less digits than its factorization.

41428856 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12611 (or 12607 counting only the distinct ones).

The product of its digits is 61440, while the sum is 38.

The square root of 41428856 is about 6436.5251494887. The cubic root of 41428856 is about 346.0198235604.

The spelling of 41428856 in words is "forty-one million, four hundred twenty-eight thousand, eight hundred fifty-six".