5440511226 has 16 divisors (see below), whose sum is σ = 11112534144. Its totient is φ = 1774918464.

The previous prime is 5440511201. The next prime is 5440511227. The reversal of 5440511226 is 6221150445.

It is a junction number, because it is equal to n+sod(n) for n = 5440511193 and 5440511202.

It is not an unprimeable number, because it can be changed into a prime (5440511227) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9646015 + ... + 9646578.

It is an arithmetic number, because the mean of its divisors is an integer number (694533384).

Almost surely, 2^5440511226 is an apocalyptic number.

5440511226 is an abundant number, since it is smaller than the sum of its proper divisors (5672022918).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5440511226 is a wasteful number, since it uses less digits than its factorization.

5440511226 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19292645.

The product of its (nonzero) digits is 9600, while the sum is 30.

The square root of 5440511226 is about 73759.8212172454. The cubic root of 5440511226 is about 1758.7869596289.

The spelling of 5440511226 in words is "five billion, four hundred forty million, five hundred eleven thousand, two hundred twenty-six".