41985503 has 6 divisors (see below), whose sum is σ = 48840336. Its totient is φ = 35987532.

The previous prime is 41985479. The next prime is 41985539. The reversal of 41985503 is 30558914.

41985503 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 41985503 - 2⁸ = 41985247 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41985803) 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 5 ways as a sum of consecutive naturals, for example, 428375 + ... + 428472.

It is an arithmetic number, because the mean of its divisors is an integer number (8140056).

Almost surely, 2^41985503 is an apocalyptic number.

41985503 is a deficient number, since it is larger than the sum of its proper divisors (6854833).

41985503 is an equidigital number, since it uses as much as digits as its factorization.

41985503 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 856861 (or 856854 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 35.

The square root of 41985503 is about 6479.6221340445. The cubic root of 41985503 is about 347.5626662686.

The spelling of 41985503 in words is "forty-one million, nine hundred eighty-five thousand, five hundred three".