5440326 has 16 divisors (see below), whose sum is σ = 10904304. Its totient is φ = 1809504.

The previous prime is 5440319. The next prime is 5440339. The reversal of 5440326 is 6230445.

It is a junction number, because it is equal to n+sod(n) for n = 5440296 and 5440305.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3780 + ... + 5016.

It is an arithmetic number, because the mean of its divisors is an integer number (681519).

Almost surely, 2^5440326 is an apocalyptic number.

5440326 is an abundant number, since it is smaller than the sum of its proper divisors (5463978).

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

5440326 is a wasteful number, since it uses less digits than its factorization.

5440326 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1975.

The product of its (nonzero) digits is 2880, while the sum is 24.

The square root of 5440326 is about 2332.4506425646. The cubic root of 5440326 is about 175.8766999693.

The spelling of 5440326 in words is "five million, four hundred forty thousand, three hundred twenty-six".