5440775 has 12 divisors (see below), whose sum is σ = 6776352. Its totient is φ = 4333440.

The previous prime is 5440759. The next prime is 5440781. The reversal of 5440775 is 5770445.

It is not a de Polignac number, because 5440775 - 2⁴ = 5440759 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8879 + ... + 9471.

It is an arithmetic number, because the mean of its divisors is an integer number (564696).

Almost surely, 2^5440775 is an apocalyptic number.

5440775 is a deficient number, since it is larger than the sum of its proper divisors (1335577).

5440775 is a wasteful number, since it uses less digits than its factorization.

5440775 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 970 (or 965 counting only the distinct ones).

The product of its (nonzero) digits is 19600, while the sum is 32.

The square root of 5440775 is about 2332.5468912757. The cubic root of 5440775 is about 175.8815383108.

The spelling of 5440775 in words is "five million, four hundred forty thousand, seven hundred seventy-five".