9885923030 has 16 divisors (see below), whose sum is σ = 18060254640. Its totient is φ = 3895348512.

The previous prime is 9885923017. The next prime is 9885923051. The reversal of 9885923030 is 303295889.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7376885 + ... + 7378224.

It is an arithmetic number, because the mean of its divisors is an integer number (1128765915).

Almost surely, 2^9885923030 is an apocalyptic number.

9885923030 is a deficient number, since it is larger than the sum of its proper divisors (8174331610).

9885923030 is a wasteful number, since it uses less digits than its factorization.

9885923030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14755183.

The product of its (nonzero) digits is 466560, while the sum is 47.

The square root of 9885923030 is about 99427.9791105099. The cubic root of 9885923030 is about 2146.2109596442.

The spelling of 9885923030 in words is "nine billion, eight hundred eighty-five million, nine hundred twenty-three thousand, thirty".