5440325 has 24 divisors (see below), whose sum is σ = 7487616. Its totient is φ = 3888000.

The previous prime is 5440319. The next prime is 5440339. The reversal of 5440325 is 5230445.

It is not a de Polignac number, because 5440325 - 2¹² = 5436229 is a prime.

It is a super-2 number, since 2×5440325² = 59194272211250, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 5440325.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 19940 + ... + 20210.

It is an arithmetic number, because the mean of its divisors is an integer number (311984).

Almost surely, 2^5440325 is an apocalyptic number.

5440325 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

5440325 is a deficient number, since it is larger than the sum of its proper divisors (2047291).

5440325 is a wasteful number, since it uses less digits than its factorization.

5440325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 365 (or 360 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 23.

The square root of 5440325 is about 2332.4504281978. The cubic root of 5440325 is about 175.8766891932.

The spelling of 5440325 in words is "five million, four hundred forty thousand, three hundred twenty-five".