4140442041 has 8 divisors (see below), whose sum is σ = 5528795040. Its totient is φ = 2756191872.

The previous prime is 4140442001. The next prime is 4140442073. The reversal of 4140442041 is 1402440414.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 4140442041 - 2¹¹ = 4140439993 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4140442001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1023351 + ... + 1027388.

It is an arithmetic number, because the mean of its divisors is an integer number (691099380).

Almost surely, 2^4140442041 is an apocalyptic number.

It is an amenable number.

4140442041 is a deficient number, since it is larger than the sum of its proper divisors (1388352999).

4140442041 is a wasteful number, since it uses less digits than its factorization.

4140442041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2051415.

The product of its (nonzero) digits is 2048, while the sum is 24.

The square root of 4140442041 is about 64346.2667215434. The cubic root of 4140442041 is about 1605.7659204792.

Adding to 4140442041 its reverse (1402440414), we get a palindrome (5542882455).

The spelling of 4140442041 in words is "four billion, one hundred forty million, four hundred forty-two thousand, forty-one".