41205944 has 32 divisors (see below), whose sum is σ = 85895040. Its totient is φ = 18403200.

The previous prime is 41205907. The next prime is 41205947. The reversal of 41205944 is 44950214.

It is a super-2 number, since 2×41205944² = 3395859641862272, which contains 22 as substring.

It is a hoax number, since the sum of its digits (29) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41205947) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3167 + ... + 9614.

It is an arithmetic number, because the mean of its divisors is an integer number (2684220).

Almost surely, 2^41205944 is an apocalyptic number.

It is an amenable number.

41205944 is an abundant number, since it is smaller than the sum of its proper divisors (44689096).

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

41205944 is a wasteful number, since it uses less digits than its factorization.

41205944 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12831 (or 12827 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 29.

The square root of 41205944 is about 6419.1856181295. The cubic root of 41205944 is about 345.3981093570.

The spelling of 41205944 in words is "forty-one million, two hundred five thousand, nine hundred forty-four".