8853829920 has 576 divisors, whose sum is σ = 34475051520. Its totient is φ = 2053545984.

The previous prime is 8853829883. The next prime is 8853829951. The reversal of 8853829920 is 299283588.

8853829920 is a `hidden beast` number, since 88 + 538 + 2 + 9 + 9 + 20 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 25515187 + ... + 25515533.

It is an arithmetic number, because the mean of its divisors is an integer number (59852520).

Almost surely, 2^8853829920 is an apocalyptic number.

8853829920 is a gapful number since it is divisible by the number (80) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 8853829920, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17237525760).

8853829920 is an abundant number, since it is smaller than the sum of its proper divisors (25621221600).

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

8853829920 is a wasteful number, since it uses less digits than its factorization.

8853829920 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 457 (or 446 counting only the distinct ones).

The product of its (nonzero) digits is 2488320, while the sum is 54.

The square root of 8853829920 is about 94094.7922044573. The cubic root of 8853829920 is about 2068.7613397455.

The spelling of 8853829920 in words is "eight billion, eight hundred fifty-three million, eight hundred twenty-nine thousand, nine hundred twenty".