5578308850 has 12 divisors (see below), whose sum is σ = 10375654554. Its totient is φ = 2231323520.

The previous prime is 5578308829. The next prime is 5578308851. The reversal of 5578308850 is 588038755.

It can be written as a sum of positive squares in 3 ways, for example, as 4487526121 + 1090782729 = 66989^2 + 33027^2 .

It is a super-2 number, since 2×5578308850² = 62235059251976645000, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 5578308794 and 5578308803.

It is not an unprimeable number, because it can be changed into a prime (5578308851) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 55783039 + ... + 55783138.

Almost surely, 2^5578308850 is an apocalyptic number.

5578308850 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

5578308850 is a deficient number, since it is larger than the sum of its proper divisors (4797345704).

5578308850 is a wasteful number, since it uses less digits than its factorization.

5578308850 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 111566189 (or 111566184 counting only the distinct ones).

The product of its (nonzero) digits is 1344000, while the sum is 49.

The square root of 5578308850 is about 74688.0770270597. The cubic root of 5578308850 is about 1773.5122202173.

The spelling of 5578308850 in words is "five billion, five hundred seventy-eight million, three hundred eight thousand, eight hundred fifty".