5440870718 has 4 divisors (see below), whose sum is σ = 8161306080. Its totient is φ = 2720435358.

The previous prime is 5440870717. The next prime is 5440870819. The reversal of 5440870718 is 8170780445.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 8170780445 = 5 ⋅1634156089.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5440870717) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1360217678 + ... + 1360217681.

It is an arithmetic number, because the mean of its divisors is an integer number (2040326520).

Almost surely, 2^5440870718 is an apocalyptic number.

5440870718 is a deficient number, since it is larger than the sum of its proper divisors (2720435362).

5440870718 is a wasteful number, since it uses less digits than its factorization.

5440870718 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2720435361.

The product of its (nonzero) digits is 250880, while the sum is 44.

The square root of 5440870718 is about 73762.2580863683. The cubic root of 5440870718 is about 1758.8256971599.

The spelling of 5440870718 in words is "five billion, four hundred forty million, eight hundred seventy thousand, seven hundred eighteen".