8343132 has 48 divisors (see below), whose sum is σ = 22713600. Its totient is φ = 2382576.

The previous prime is 8343121. The next prime is 8343133. The reversal of 8343132 is 2313438.

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8343133) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3103 + ... + 5129.

It is an arithmetic number, because the mean of its divisors is an integer number (473200).

Almost surely, 2^8343132 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 8343132, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11356800).

8343132 is an abundant number, since it is smaller than the sum of its proper divisors (14370468).

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

8343132 is a wasteful number, since it uses less digits than its factorization.

8343132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2055 (or 2039 counting only the distinct ones).

The product of its digits is 1728, while the sum is 24.

The square root of 8343132 is about 2888.4480261898. The cubic root of 8343132 is about 202.8194986873.

The spelling of 8343132 in words is "eight million, three hundred forty-three thousand, one hundred thirty-two".