5440485 has 16 divisors (see below), whose sum is σ = 8891136. Its totient is φ = 2839488.

The previous prime is 5440453. The next prime is 5440499. The reversal of 5440485 is 5840445.

It is not a de Polignac number, because 5440485 - 2⁵ = 5440453 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3154 + ... + 4563.

It is an arithmetic number, because the mean of its divisors is an integer number (555696).

Almost surely, 2^5440485 is an apocalyptic number.

It is an amenable number.

5440485 is a deficient number, since it is larger than the sum of its proper divisors (3450651).

5440485 is a wasteful number, since it uses less digits than its factorization.

5440485 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7772.

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

The square root of 5440485 is about 2332.4847266381. The cubic root of 5440485 is about 175.8784133545.

The spelling of 5440485 in words is "five million, four hundred forty thousand, four hundred eighty-five".