9876622900 has 18 divisors (see below), whose sum is σ = 21432271910. Its totient is φ = 3950649120.

The previous prime is 9876622867. The next prime is 9876622927. The reversal of 9876622900 is 92266789.

It can be written as a sum of positive squares in 3 ways, for example, as 3113863204 + 6762759696 = 55802^2 + 82236^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 49383015 + ... + 49383214.

Almost surely, 2^9876622900 is an apocalyptic number.

It is an amenable number.

9876622900 is an abundant number, since it is smaller than the sum of its proper divisors (11555649010).

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

9876622900 is a wasteful number, since it uses less digits than its factorization.

9876622900 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 98766243 (or 98766236 counting only the distinct ones).

The product of its (nonzero) digits is 653184, while the sum is 49.

The square root of 9876622900 is about 99381.1999323816. The cubic root of 9876622900 is about 2145.5377362724.

The spelling of 9876622900 in words is "nine billion, eight hundred seventy-six million, six hundred twenty-two thousand, nine hundred".