41881916 has 24 divisors (see below), whose sum is σ = 76295520. Its totient is φ = 20092352.

The previous prime is 41881877. The next prime is 41881921. The reversal of 41881916 is 61918814.

It is a self number, because there is not a number n which added to its sum of digits gives 41881916.

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, 19025 + ... + 21111.

It is an arithmetic number, because the mean of its divisors is an integer number (3178980).

Almost surely, 2^41881916 is an apocalyptic number.

It is an amenable number.

41881916 is a deficient number, since it is larger than the sum of its proper divisors (34413604).

41881916 is a wasteful number, since it uses less digits than its factorization.

41881916 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2293 (or 2291 counting only the distinct ones).

The product of its digits is 13824, while the sum is 38.

The square root of 41881916 is about 6471.6239074903. The cubic root of 41881916 is about 347.2765943236.

It can be divided in two parts, 4188 and 1916, that multiplied together give a palindrome (8024208).

The spelling of 41881916 in words is "forty-one million, eight hundred eighty-one thousand, nine hundred sixteen".