41019980 has 24 divisors (see below), whose sum is σ = 91209888. Its totient is φ = 15442688.

The previous prime is 41019961. The next prime is 41019983. The reversal of 41019980 is 8991014.

41019980 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (41019983) 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, 59984 + ... + 60663.

It is an arithmetic number, because the mean of its divisors is an integer number (3800412).

Almost surely, 2^41019980 is an apocalyptic number.

It is an amenable number.

41019980 is an abundant number, since it is smaller than the sum of its proper divisors (50189908).

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

41019980 is a wasteful number, since it uses less digits than its factorization.

41019980 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 120673 (or 120671 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 32.

The square root of 41019980 is about 6404.6842232853. The cubic root of 41019980 is about 344.8777274466.

The spelling of 41019980 in words is "forty-one million, nineteen thousand, nine hundred eighty".