41854420 has 12 divisors (see below), whose sum is σ = 87894324. Its totient is φ = 16741760.

The previous prime is 41854381. The next prime is 41854447. The reversal of 41854420 is 2445814.

It can be written as a sum of positive squares in 2 ways, for example, as 29095236 + 12759184 = 5394^2 + 3572^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1046341 + ... + 1046380.

It is an arithmetic number, because the mean of its divisors is an integer number (7324527).

Almost surely, 2^41854420 is an apocalyptic number.

It is an amenable number.

41854420 is an abundant number, since it is smaller than the sum of its proper divisors (46039904).

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

41854420 is a wasteful number, since it uses less digits than its factorization.

41854420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2092730 (or 2092728 counting only the distinct ones).

The product of its (nonzero) digits is 5120, while the sum is 28.

The square root of 41854420 is about 6469.4992078213. The cubic root of 41854420 is about 347.2005805486.

The spelling of 41854420 in words is "forty-one million, eight hundred fifty-four thousand, four hundred twenty".