8168832 has 96 divisors (see below), whose sum is σ = 26891280. Its totient is φ = 2331648.

The previous prime is 8168819. The next prime is 8168833. The reversal of 8168832 is 2388618.

It is a tau number, because it is divible by the number of its divisors (96).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a nude number because it is divisible by every one of its digits.

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8168833) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7558 + ... + 8570.

Almost surely, 2^8168832 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 8168832, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13445640).

8168832 is an abundant number, since it is smaller than the sum of its proper divisors (18722448).

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

8168832 is a wasteful number, since it uses less digits than its factorization.

8168832 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1040 (or 1025 counting only the distinct ones).

The product of its digits is 18432, while the sum is 36.

The square root of 8168832 is about 2858.1168625513. The cubic root of 8168832 is about 201.3971504590.

The spelling of 8168832 in words is "eight million, one hundred sixty-eight thousand, eight hundred thirty-two".