8782452952 has 128 divisors (see below), whose sum is σ = 20573481600. Its totient is φ = 3422343168.

The previous prime is 8782452851. The next prime is 8782452997. The reversal of 8782452952 is 2592542878.

It is a Harshad number since it is a multiple of its sum of digits (52).

It is a self number, because there is not a number n which added to its sum of digits gives 8782452952.

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, 17254074 + ... + 17254582.

It is an arithmetic number, because the mean of its divisors is an integer number (160730325).

Almost surely, 2^8782452952 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 8782452952, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10286740800).

8782452952 is an abundant number, since it is smaller than the sum of its proper divisors (11791028648).

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

8782452952 is a wasteful number, since it uses less digits than its factorization.

8782452952 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 845 (or 841 counting only the distinct ones).

The product of its digits is 3225600, while the sum is 52.

The square root of 8782452952 is about 93714.7424474933. The cubic root of 8782452952 is about 2063.1870853518.

The spelling of 8782452952 in words is "eight billion, seven hundred eighty-two million, four hundred fifty-two thousand, nine hundred fifty-two".