41904220 has 12 divisors (see below), whose sum is σ = 87998904. Its totient is φ = 16761680.

The previous prime is 41904197. The next prime is 41904221. The reversal of 41904220 is 2240914.

It is a junction number, because it is equal to n+sod(n) for n = 41904191 and 41904200.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41904221) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1047586 + ... + 1047625.

It is an arithmetic number, because the mean of its divisors is an integer number (7333242).

Almost surely, 2^41904220 is an apocalyptic number.

It is an amenable number.

41904220 is an abundant number, since it is smaller than the sum of its proper divisors (46094684).

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

41904220 is a wasteful number, since it uses less digits than its factorization.

41904220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2095220 (or 2095218 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 22.

The square root of 41904220 is about 6473.3468932230. The cubic root of 41904220 is about 347.3382301746.

It can be divided in two parts, 41904 and 220, that added together give a palindrome (42124).

The spelling of 41904220 in words is "forty-one million, nine hundred four thousand, two hundred twenty".