5579775440 has 40 divisors (see below), whose sum is σ = 13150703688. Its totient is φ = 2201333760.

The previous prime is 5579775437. The next prime is 5579775493. The reversal of 5579775440 is 445779755.

It can be written as a sum of positive squares in 4 ways, for example, as 283024 + 5579492416 = 532^2 + 74696^2 .

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

It is a super-2 number, since 2×5579775440² = 62267787921654387200, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 471881 + ... + 483560.

Almost surely, 2^5579775440 is an apocalyptic number.

It is an amenable number.

5579775440 is an abundant number, since it is smaller than the sum of its proper divisors (7570928248).

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

5579775440 is a wasteful number, since it uses less digits than its factorization.

5579775440 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 955527 (or 955521 counting only the distinct ones).

The product of its (nonzero) digits is 6174000, while the sum is 53.

The square root of 5579775440 is about 74697.8944817054. The cubic root of 5579775440 is about 1773.6676309607.

The spelling of 5579775440 in words is "five billion, five hundred seventy-nine million, seven hundred seventy-five thousand, four hundred forty".