41043420 has 144 divisors (see below), whose sum is σ = 143095680. Its totient is φ = 9417600.

The previous prime is 41043413. The next prime is 41043421. The reversal of 41043420 is 2434014.

41043420 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 41043393 and 41043402.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41043421) 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 47 ways as a sum of consecutive naturals, for example, 37075 + ... + 38165.

It is an arithmetic number, because the mean of its divisors is an integer number (993720).

Almost surely, 2^41043420 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 41043420, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (71547840).

41043420 is an abundant number, since it is smaller than the sum of its proper divisors (102052260).

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

41043420 is a wasteful number, since it uses less digits than its factorization.

41043420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1136 (or 1131 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 18.

The square root of 41043420 is about 6406.5138726143. The cubic root of 41043420 is about 344.9434059657.

Adding to 41043420 its reverse (2434014), we get a palindrome (43477434).

The spelling of 41043420 in words is "forty-one million, forty-three thousand, four hundred twenty".