4240041 has 12 divisors (see below), whose sum is σ = 6122448. Its totient is φ = 2608944.

The previous prime is 4240037. The next prime is 4240043. The reversal of 4240041 is 1400424.

It is not a de Polignac number, because 4240041 - 2² = 4240037 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 4240041.

It is not an unprimeable number, because it can be changed into a prime (4240043) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3675 + ... + 4688.

It is an arithmetic number, because the mean of its divisors is an integer number (510204).

Almost surely, 2^4240041 is an apocalyptic number.

It is an amenable number.

4240041 is a deficient number, since it is larger than the sum of its proper divisors (1882407).

4240041 is a wasteful number, since it uses less digits than its factorization.

4240041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8392 (or 8379 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 15.

The square root of 4240041 is about 2059.1359838534. The cubic root of 4240041 is about 161.8539683871.

Adding to 4240041 its reverse (1400424), we get a palindrome (5640465).

The spelling of 4240041 in words is "four million, two hundred forty thousand, forty-one".