5648850650 has 12 divisors (see below), whose sum is σ = 10506862302. Its totient is φ = 2259540240.

The previous prime is 5648850619. The next prime is 5648850673. The reversal of 5648850650 is 560588465.

It is a happy number.

It can be written as a sum of positive squares in 3 ways, for example, as 2197640641 + 3451210009 = 46879^2 + 58747^2 .

It is a junction number, because it is equal to n+sod(n) for n = 5648850595 and 5648850604.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 56488457 + ... + 56488556.

Almost surely, 2^5648850650 is an apocalyptic number.

5648850650 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

5648850650 is a deficient number, since it is larger than the sum of its proper divisors (4858011652).

5648850650 is a wasteful number, since it uses less digits than its factorization.

5648850650 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 112977025 (or 112977020 counting only the distinct ones).

The product of its (nonzero) digits is 1152000, while the sum is 47.

The square root of 5648850650 is about 75158.8361405364. The cubic root of 5648850650 is about 1780.9567143679.

The spelling of 5648850650 in words is "five billion, six hundred forty-eight million, eight hundred fifty thousand, six hundred fifty".