8285612368 has 80 divisors (see below), whose sum is σ = 18301435776. Its totient is φ = 3597073920.

The previous prime is 8285612341. The next prime is 8285612369. The reversal of 8285612368 is 8632165828.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8285612369) 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, 4034830 + ... + 4036882.

Almost surely, 2^8285612368 is an apocalyptic number.

8285612368 is a gapful number since it is divisible by the number (88) 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 8285612368, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9150717888).

8285612368 is an abundant number, since it is smaller than the sum of its proper divisors (10015823408).

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

8285612368 is a wasteful number, since it uses less digits than its factorization.

8285612368 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3092 (or 3086 counting only the distinct ones).

The product of its digits is 1105920, while the sum is 49.

The square root of 8285612368 is about 91025.3391534467. The cubic root of 8285612368 is about 2023.5232737566.

The spelling of 8285612368 in words is "eight billion, two hundred eighty-five million, six hundred twelve thousand, three hundred sixty-eight".