41041980 has 72 divisors (see below), whose sum is σ = 142283232. Its totient is φ = 9380736.

The previous prime is 41041969. The next prime is 41041997. The reversal of 41041980 is 8914014.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 15027 + ... + 17546.

It is an arithmetic number, because the mean of its divisors is an integer number (1976156).

Almost surely, 2^41041980 is an apocalyptic number.

It is an amenable number.

41041980 is an abundant number, since it is smaller than the sum of its proper divisors (101241252).

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

41041980 is a wasteful number, since it uses less digits than its factorization.

41041980 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32595 (or 32590 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 27.

The square root of 41041980 is about 6406.4014860138. The cubic root of 41041980 is about 344.9393718289.

Adding to 41041980 its reverse (8914014), we get a palindrome (49955994).

It can be divided in two parts, 4104 and 1980, that added together give a square (6084 = 78²).

The spelling of 41041980 in words is "forty-one million, forty-one thousand, nine hundred eighty".