8480400848 has 20 divisors (see below), whose sum is σ = 16432260768. Its totient is φ = 4239817440.

The previous prime is 8480400847. The next prime is 8480400857. The reversal of 8480400848 is 8480040848.

It is a junction number, because it is equal to n+sod(n) for n = 8480400799 and 8480400808.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8480400847) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 262883 + ... + 293373.

Almost surely, 2^8480400848 is an apocalyptic number.

It is an amenable number.

8480400848 is a deficient number, since it is larger than the sum of its proper divisors (7951859920).

8480400848 is a wasteful number, since it uses less digits than its factorization.

8480400848 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47882 (or 47876 counting only the distinct ones).

The product of its (nonzero) digits is 262144, while the sum is 44.

The square root of 8480400848 is about 92089.0919056106. The cubic root of 8480400848 is about 2039.2577756087.

Subtracting from 8480400848 its reverse (8480040848), we obtain a square (360000 = 600²).

The spelling of 8480400848 in words is "eight billion, four hundred eighty million, four hundred thousand, eight hundred forty-eight".