8424853632 has 512 divisors, whose sum is σ = 28952985600. Its totient is φ = 2390446080.

The previous prime is 8424853607. The next prime is 8424853637. The reversal of 8424853632 is 2363584248.

8424853632 is a `hidden beast` number, since 8 + 4 + 2 + 4 + 8 + 5 + 3 + 632 = 666.

It is not an unprimeable number, because it can be changed into a prime (8424853637) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 32033533 + ... + 32033795.

It is an arithmetic number, because the mean of its divisors is an integer number (56548800).

Almost surely, 2^8424853632 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 8424853632, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14476492800).

8424853632 is an abundant number, since it is smaller than the sum of its proper divisors (20528131968).

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

8424853632 is a wasteful number, since it uses less digits than its factorization.

8424853632 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 353 (or 335 counting only the distinct ones).

The product of its digits is 1105920, while the sum is 45.

The square root of 8424853632 is about 91787.0014326647. The cubic root of 8424853632 is about 2034.7955920390.

The spelling of 8424853632 in words is "eight billion, four hundred twenty-four million, eight hundred fifty-three thousand, six hundred thirty-two".