8389752 has 32 divisors (see below), whose sum is σ = 23971200. Its totient is φ = 2397024.

The previous prime is 8389727. The next prime is 8389769. The reversal of 8389752 is 2579838.

8389752 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a d-powerful number, because it can be written as 8³ + 3³ + 8³ + 9² + 7 + 5 + 2²³ .

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, 24802 + ... + 25137.

It is an arithmetic number, because the mean of its divisors is an integer number (749100).

Almost surely, 2^8389752 is an apocalyptic number.

It is an amenable number.

8389752 is an abundant number, since it is smaller than the sum of its proper divisors (15581448).

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

8389752 is a wasteful number, since it uses less digits than its factorization.

8389752 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49955 (or 49951 counting only the distinct ones).

The product of its digits is 120960, while the sum is 42.

The square root of 8389752 is about 2896.5068617215. The cubic root of 8389752 is about 203.1965708186.

The spelling of 8389752 in words is "eight million, three hundred eighty-nine thousand, seven hundred fifty-two".