5440320333 has 48 divisors (see below), whose sum is σ = 9081072000. Its totient is φ = 3074256000.

The previous prime is 5440320313. The next prime is 5440320371. The reversal of 5440320333 is 3330230445.

It is a happy number.

5440320333 is a `hidden beast` number, since 5 + 4 + 4 + 0 + 320 + 333 = 666.

It is not a de Polignac number, because 5440320333 - 2⁶ = 5440320269 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 5440320297 and 5440320306.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5440320313) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2354983 + ... + 2357291.

It is an arithmetic number, because the mean of its divisors is an integer number (189189000).

Almost surely, 2^5440320333 is an apocalyptic number.

It is an amenable number.

5440320333 is a deficient number, since it is larger than the sum of its proper divisors (3640751667).

5440320333 is a wasteful number, since it uses less digits than its factorization.

5440320333 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2722 (or 2719 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 27.

The square root of 5440320333 is about 73758.5271883868. The cubic root of 5440320333 is about 1758.7663890102.

Adding to 5440320333 its reverse (3330230445), we get a palindrome (8770550778).

The spelling of 5440320333 in words is "five billion, four hundred forty million, three hundred twenty thousand, three hundred thirty-three".