4231440241 has 8 divisors (see below), whose sum is σ = 4948395584. Its totient is φ = 3542600880.

The previous prime is 4231440223. The next prime is 4231440247. The reversal of 4231440241 is 1420441324.

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

It is not a de Polignac number, because 4231440241 - 2⁷ = 4231440113 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4231440247) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7028670 + ... + 7029271.

It is an arithmetic number, because the mean of its divisors is an integer number (618549448).

Almost surely, 2^4231440241 is an apocalyptic number.

It is an amenable number.

4231440241 is a deficient number, since it is larger than the sum of its proper divisors (716955343).

4231440241 is a wasteful number, since it uses less digits than its factorization.

4231440241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14057991.

The product of its (nonzero) digits is 3072, while the sum is 25.

The square root of 4231440241 is about 65049.5214509684. The cubic root of 4231440241 is about 1617.4445613718. Note that the first 3 decimals are identical.

Adding to 4231440241 its reverse (1420441324), we get a palindrome (5651881565).

The spelling of 4231440241 in words is "four billion, two hundred thirty-one million, four hundred forty thousand, two hundred forty-one".