8233863432 has 32 divisors (see below), whose sum is σ = 20590932480. Its totient is φ = 2743784640.

The previous prime is 8233863409. The next prime is 8233863437. The reversal of 8233863432 is 2343683328.

It is a nude number because it is divisible by every one of its digits.

It is not an unprimeable number, because it can be changed into a prime (8233863437) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 30798 + ... + 131970.

It is an arithmetic number, because the mean of its divisors is an integer number (643466640).

Almost surely, 2^8233863432 is an apocalyptic number.

It is an amenable number.

8233863432 is an abundant number, since it is smaller than the sum of its proper divisors (12357069048).

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

8233863432 is a wasteful number, since it uses less digits than its factorization.

8233863432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 104573 (or 104569 counting only the distinct ones).

The product of its digits is 497664, while the sum is 42.

The square root of 8233863432 is about 90740.6382609247. The cubic root of 8233863432 is about 2019.3017414712.

The spelling of 8233863432 in words is "eight billion, two hundred thirty-three million, eight hundred sixty-three thousand, four hundred thirty-two".