8285218832 has 20 divisors (see below), whose sum is σ = 17511940176. Its totient is φ = 3766008480.

The previous prime is 8285218817. The next prime is 8285218847. The reversal of 8285218832 is 2388125828.

It is an interprime number because it is at equal distance from previous prime (8285218817) and next prime (8285218847).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 23537378 + ... + 23537729.

Almost surely, 2^8285218832 is an apocalyptic number.

It is an amenable number.

8285218832 is an abundant number, since it is smaller than the sum of its proper divisors (9226721344).

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

8285218832 is a wasteful number, since it uses less digits than its factorization.

8285218832 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47075126 (or 47075120 counting only the distinct ones).

The product of its digits is 491520, while the sum is 47.

The square root of 8285218832 is about 91023.1774439895. The cubic root of 8285218832 is about 2023.4912366209.

The spelling of 8285218832 in words is "eight billion, two hundred eighty-five million, two hundred eighteen thousand, eight hundred thirty-two".