8183952080 has 160 divisors (see below), whose sum is σ = 20683676160. Its totient is φ = 3001466880.

The previous prime is 8183952079. The next prime is 8183952103. The reversal of 8183952080 is 802593818.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6929090 + ... + 6930270.

It is an arithmetic number, because the mean of its divisors is an integer number (129272976).

Almost surely, 2^8183952080 is an apocalyptic number.

8183952080 is a gapful number since it is divisible by the number (80) 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 8183952080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10341838080).

8183952080 is an abundant number, since it is smaller than the sum of its proper divisors (12499724080).

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

8183952080 is a wasteful number, since it uses less digits than its factorization.

8183952080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1357 (or 1351 counting only the distinct ones).

The product of its (nonzero) digits is 138240, while the sum is 44.

The square root of 8183952080 is about 90465.1981703461. The cubic root of 8183952080 is about 2015.2133239660.

The spelling of 8183952080 in words is "eight billion, one hundred eighty-three million, nine hundred fifty-two thousand, eighty".