42241041 has 32 divisors (see below), whose sum is σ = 65802240. Its totient is φ = 26730000.

The previous prime is 42241037. The next prime is 42241049. The reversal of 42241041 is 14014224.

It is not a de Polignac number, because 42241041 - 2² = 42241037 is a prime.

It is not an unprimeable number, because it can be changed into a prime (42241049) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 155736 + ... + 156006.

It is an arithmetic number, because the mean of its divisors is an integer number (2056320).

Almost surely, 2^42241041 is an apocalyptic number.

It is an amenable number.

42241041 is a deficient number, since it is larger than the sum of its proper divisors (23561199).

42241041 is a wasteful number, since it uses less digits than its factorization.

42241041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 554 (or 548 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 18.

The square root of 42241041 is about 6499.3108096167. The cubic root of 42241041 is about 348.2663685950.

Adding to 42241041 its reverse (14014224), we get a palindrome (56255265).

The spelling of 42241041 in words is "forty-two million, two hundred forty-one thousand, forty-one".