5440424511 has 8 divisors (see below), whose sum is σ = 7408237824. Its totient is φ = 3549780440.

The previous prime is 5440424501. The next prime is 5440424513. The reversal of 5440424511 is 1154240445.

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

It is a cyclic number.

It is not a de Polignac number, because 5440424511 - 2⁷ = 5440424383 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5440424513) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19292145 + ... + 19292426.

It is an arithmetic number, because the mean of its divisors is an integer number (926029728).

Almost surely, 2^5440424511 is an apocalyptic number.

5440424511 is a deficient number, since it is larger than the sum of its proper divisors (1967813313).

5440424511 is a wasteful number, since it uses less digits than its factorization.

5440424511 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38584621.

The product of its (nonzero) digits is 12800, while the sum is 30.

The square root of 5440424511 is about 73759.2333948774. The cubic root of 5440424511 is about 1758.7776152851. Note that the first 3 decimals are identical.

Adding to 5440424511 its reverse (1154240445), we get a palindrome (6594664956).

The spelling of 5440424511 in words is "five billion, four hundred forty million, four hundred twenty-four thousand, five hundred eleven".