240441043 has 4 divisors (see below), whose sum is σ = 240780880. Its totient is φ = 240101208.

The previous prime is 240441031. The next prime is 240441073. The reversal of 240441043 is 340144042.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 240441043 - 2¹³ = 240432851 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (240441073) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 168855 + ... + 170272.

It is an arithmetic number, because the mean of its divisors is an integer number (60195220).

Almost surely, 2^240441043 is an apocalyptic number.

240441043 is a deficient number, since it is larger than the sum of its proper divisors (339837).

240441043 is an equidigital number, since it uses as much as digits as its factorization.

240441043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 339836.

The product of its (nonzero) digits is 1536, while the sum is 22.

The square root of 240441043 is about 15506.1614527903. The cubic root of 240441043 is about 621.8269413397.

Adding to 240441043 its reverse (340144042), we get a palindrome (580585085).

The spelling of 240441043 in words is "two hundred forty million, four hundred forty-one thousand, forty-three".