5575163440 has 80 divisors (see below), whose sum is σ = 16160751360. Its totient is φ = 1737711360.

The previous prime is 5575163423. The next prime is 5575163497. The reversal of 5575163440 is 443615755.

It is a tau number, because it is divible by the number of its divisors (80).

It is a Harshad number since it is a multiple of its sum of digits (40).

It is a junction number, because it is equal to n+sod(n) for n = 5575163393 and 5575163402.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 446370 + ... + 458689.

It is an arithmetic number, because the mean of its divisors is an integer number (202009392).

Almost surely, 2^5575163440 is an apocalyptic number.

It is an amenable number.

5575163440 is an abundant number, since it is smaller than the sum of its proper divisors (10585587920).

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

5575163440 is a wasteful number, since it uses less digits than its factorization.

5575163440 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 905090 (or 905084 counting only the distinct ones).

The product of its (nonzero) digits is 252000, while the sum is 40.

The square root of 5575163440 is about 74667.0170825111. The cubic root of 5575163440 is about 1773.1788173860.

The spelling of 5575163440 in words is "five billion, five hundred seventy-five million, one hundred sixty-three thousand, four hundred forty".