5440560 has 40 divisors (see below), whose sum is σ = 16866480. Its totient is φ = 1450752.

The previous prime is 5440543. The next prime is 5440571. The reversal of 5440560 is 650445.

It is a tau number, because it is divible by the number of its divisors (40).

It is a super-2 number, since 2×5440560² = 59199386227200, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a self number, because there is not a number n which added to its sum of digits gives 5440560.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11095 + ... + 11574.

It is an arithmetic number, because the mean of its divisors is an integer number (421662).

Almost surely, 2^5440560 is an apocalyptic number.

It is an amenable number.

5440560 is an abundant number, since it is smaller than the sum of its proper divisors (11425920).

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

5440560 is a wasteful number, since it uses less digits than its factorization.

5440560 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22685 (or 22679 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 24.

The square root of 5440560 is about 2332.5008038584. The cubic root of 5440560 is about 175.8792215435.

The spelling of 5440560 in words is "five million, four hundred forty thousand, five hundred sixty".