41983481 has 4 divisors (see below), whose sum is σ = 42026100. Its totient is φ = 41940864.

The previous prime is 41983471. The next prime is 41983499. The reversal of 41983481 is 18438914.

41983481 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 28987456 + 12996025 = 5384^2 + 3605^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-41983481 is a prime.

It is a super-2 number, since 2×41983481² = 3525225353754722, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (41983411) 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 3 ways as a sum of consecutive naturals, for example, 19796 + ... + 21813.

It is an arithmetic number, because the mean of its divisors is an integer number (10506525).

Almost surely, 2^41983481 is an apocalyptic number.

It is an amenable number.

41983481 is a deficient number, since it is larger than the sum of its proper divisors (42619).

41983481 is a wasteful number, since it uses less digits than its factorization.

41983481 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42618.

The product of its digits is 27648, while the sum is 38.

The square root of 41983481 is about 6479.4661045490. The cubic root of 41983481 is about 347.5570866999.

The spelling of 41983481 in words is "forty-one million, nine hundred eighty-three thousand, four hundred eighty-one".