5530772650 has 24 divisors (see below), whose sum is σ = 11078564364. Its totient is φ = 2042131200.

The previous prime is 5530772647. The next prime is 5530772761. The reversal of 5530772650 is 562770355.

It can be written as a sum of positive squares in 6 ways, for example, as 699549601 + 4831223049 = 26449^2 + 69507^2 .

It is a super-2 number, since 2×5530772650² = 61178892211976045000, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4253791 + ... + 4255090.

Almost surely, 2^5530772650 is an apocalyptic number.

5530772650 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

5530772650 is an abundant number, since it is smaller than the sum of its proper divisors (5547791714).

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

5530772650 is a wasteful number, since it uses less digits than its factorization.

5530772650 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8508906 (or 8508901 counting only the distinct ones).

The product of its (nonzero) digits is 220500, while the sum is 40.

The square root of 5530772650 is about 74369.1646450328. The cubic root of 5530772650 is about 1768.4601128135.

The spelling of 5530772650 in words is "five billion, five hundred thirty million, seven hundred seventy-two thousand, six hundred fifty".