8263210032 has 320 divisors, whose sum is σ = 29829995520. Its totient is φ = 2145242880.

The previous prime is 8263210003. The next prime is 8263210051. The reversal of 8263210032 is 2300123628.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 8263209978 and 8263210005.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 4023918 + ... + 4025970.

It is an arithmetic number, because the mean of its divisors is an integer number (93218736).

Almost surely, 2^8263210032 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 8263210032, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14914997760).

8263210032 is an abundant number, since it is smaller than the sum of its proper divisors (21566785488).

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

8263210032 is a wasteful number, since it uses less digits than its factorization.

8263210032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2110 (or 2076 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 27.

The square root of 8263210032 is about 90902.2003694080. The cubic root of 8263210032 is about 2021.6979182247.

The spelling of 8263210032 in words is "eight billion, two hundred sixty-three million, two hundred ten thousand, thirty-two".