8423848028 has 24 divisors (see below), whose sum is σ = 15111529440. Its totient is φ = 4106407680.

The previous prime is 8423847989. The next prime is 8423848061. The reversal of 8423848028 is 8208483248.

It is a super-2 number, since 2×8423848028² (a number of 21 digits) contains 22 as substring.

It is a Smith number, since the sum of its digits (47) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 236408 + ... + 269696.

It is an arithmetic number, because the mean of its divisors is an integer number (629647060).

Almost surely, 2^8423848028 is an apocalyptic number.

It is an amenable number.

8423848028 is a deficient number, since it is larger than the sum of its proper divisors (6687681412).

8423848028 is a wasteful number, since it uses less digits than its factorization.

8423848028 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34877 (or 34875 counting only the distinct ones).

The product of its (nonzero) digits is 786432, while the sum is 47.

The square root of 8423848028 is about 91781.5233475671. The cubic root of 8423848028 is about 2034.7146299993.

The spelling of 8423848028 in words is "eight billion, four hundred twenty-three million, eight hundred forty-eight thousand, twenty-eight".