9870755106 has 32 divisors (see below), whose sum is σ = 20196449280. Its totient is φ = 3215097296.

The previous prime is 9870755053. The next prime is 9870755107. The reversal of 9870755106 is 6015570789.

It is not an unprimeable number, because it can be changed into a prime (9870755107) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 24366 + ... + 142601.

It is an arithmetic number, because the mean of its divisors is an integer number (631139040).

Almost surely, 2^9870755106 is an apocalyptic number.

9870755106 is an abundant number, since it is smaller than the sum of its proper divisors (10325694174).

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

9870755106 is a wasteful number, since it uses less digits than its factorization.

9870755106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 167198.

The product of its (nonzero) digits is 529200, while the sum is 48.

The square root of 9870755106 is about 99351.6738963164. The cubic root of 9870755106 is about 2145.1127574242.

The spelling of 9870755106 in words is "nine billion, eight hundred seventy million, seven hundred fifty-five thousand, one hundred six".