5485179844 has 27 divisors (see below), whose sum is σ = 10136069517. Its totient is φ = 2596909968.

The previous prime is 5485179839. The next prime is 5485179851. The reversal of 5485179844 is 4489715845.

The square root of 5485179844 is 74062.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 4417197444 + 1067982400 = 66462^2 + 32680^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 2813382 + ... + 2815330.

Almost surely, 2^5485179844 is an apocalyptic number.

5485179844 is the 74062-nd square number.

It is an amenable number.

5485179844 is a deficient number, since it is larger than the sum of its proper divisors (4650889673).

5485179844 is an equidigital number, since it uses as much as digits as its factorization.

5485179844 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3940 (or 1970 counting only the distinct ones).

The product of its digits is 6451200, while the sum is 55.

The cubic root of 5485179844 is about 1763.5872774452.

The spelling of 5485179844 in words is "five billion, four hundred eighty-five million, one hundred seventy-nine thousand, eight hundred forty-four".