5440549484 has 12 divisors (see below), whose sum is σ = 9723535584. Its totient is φ = 2662396464.

The previous prime is 5440549463. The next prime is 5440549529. The reversal of 5440549484 is 4849450445.

It is a Harshad number since it is a multiple of its sum of digits (47).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14469359 + ... + 14469734.

It is an arithmetic number, because the mean of its divisors is an integer number (810294632).

Almost surely, 2^5440549484 is an apocalyptic number.

It is an amenable number.

5440549484 is a deficient number, since it is larger than the sum of its proper divisors (4282986100).

5440549484 is a wasteful number, since it uses less digits than its factorization.

5440549484 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28939144 (or 28939142 counting only the distinct ones).

The product of its (nonzero) digits is 1843200, while the sum is 47.

The square root of 5440549484 is about 73760.0805585243. The cubic root of 5440549484 is about 1758.7910822509.

The spelling of 5440549484 in words is "five billion, four hundred forty million, five hundred forty-nine thousand, four hundred eighty-four".