2442840711 has 4 divisors (see below), whose sum is σ = 3257120952. Its totient is φ = 1628560472.

The previous prime is 2442840679. The next prime is 2442840713. The reversal of 2442840711 is 1170482442.

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 2442840711 - 2⁵ = 2442840679 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2442840713) 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, 407140116 + ... + 407140121.

It is an arithmetic number, because the mean of its divisors is an integer number (814280238).

Almost surely, 2^2442840711 is an apocalyptic number.

2442840711 is a deficient number, since it is larger than the sum of its proper divisors (814280241).

2442840711 is an equidigital number, since it uses as much as digits as its factorization.

2442840711 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 814280240.

The product of its (nonzero) digits is 14336, while the sum is 33.

The square root of 2442840711 is about 49425.1020332786. The cubic root of 2442840711 is about 1346.7853482538.

The spelling of 2442840711 in words is "two billion, four hundred forty-two million, eight hundred forty thousand, seven hundred eleven".