4240441023 has 48 divisors (see below), whose sum is σ = 7301260800. Its totient is φ = 2139426432.

The previous prime is 4240440961. The next prime is 4240441057. The reversal of 4240441023 is 3201440424.

It is a happy number.

It is not a de Polignac number, because 4240441023 - 2⁶ = 4240440959 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4240440984 and 4240441002.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4240441063) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 55653 + ... + 107601.

It is an arithmetic number, because the mean of its divisors is an integer number (152109600).

Almost surely, 2^4240441023 is an apocalyptic number.

4240441023 is a deficient number, since it is larger than the sum of its proper divisors (3060819777).

4240441023 is a wasteful number, since it uses less digits than its factorization.

4240441023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52008 (or 51995 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 24.

The square root of 4240441023 is about 65118.6687747838. The cubic root of 4240441023 is about 1618.5905821789.

Adding to 4240441023 its reverse (3201440424), we get a palindrome (7441881447).

The spelling of 4240441023 in words is "four billion, two hundred forty million, four hundred forty-one thousand, twenty-three".