8396832 has 48 divisors (see below), whose sum is σ = 22522752. Its totient is φ = 2737920.

The previous prime is 8396819. The next prime is 8396849. The reversal of 8396832 is 2386938.

It is a tau number, because it is divible by the number of its divisors (48).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (3) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3582 + ... + 5442.

It is an arithmetic number, because the mean of its divisors is an integer number (469224).

Almost surely, 2^8396832 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 8396832, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11261376).

8396832 is an abundant number, since it is smaller than the sum of its proper divisors (14125920).

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

8396832 is a wasteful number, since it uses less digits than its factorization.

8396832 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1921 (or 1913 counting only the distinct ones).

The product of its digits is 62208, while the sum is 39.

The square root of 8396832 is about 2897.7287657750. The cubic root of 8396832 is about 203.2537130413.

The spelling of 8396832 in words is "eight million, three hundred ninety-six thousand, eight hundred thirty-two".