4240402441 has 8 divisors (see below), whose sum is σ = 4632336000. Its totient is φ = 3849542640.

The previous prime is 4240402391. The next prime is 4240402451. The reversal of 4240402441 is 1442040424.

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

It is a cyclic number.

It is not a de Polignac number, because 4240402441 - 2¹⁷ = 4240271369 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4240402451) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 260166 + ... + 275983.

It is an arithmetic number, because the mean of its divisors is an integer number (579042000).

Almost surely, 2^4240402441 is an apocalyptic number.

It is an amenable number.

4240402441 is a deficient number, since it is larger than the sum of its proper divisors (391933559).

4240402441 is a wasteful number, since it uses less digits than its factorization.

4240402441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 536879.

The product of its (nonzero) digits is 4096, while the sum is 25.

The square root of 4240402441 is about 65118.3725303389. The cubic root of 4240402441 is about 1618.5856732044.

Adding to 4240402441 its reverse (1442040424), we get a palindrome (5682442865).

The spelling of 4240402441 in words is "four billion, two hundred forty million, four hundred two thousand, four hundred forty-one".