8231342 has 16 divisors (see below), whose sum is σ = 14152320. Its totient is φ = 3517368.

The previous prime is 8231341. The next prime is 8231347. The reversal of 8231342 is 2431328.

It is a super-2 number, since 2×8231342² = 135509982241928, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8231341) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5909 + ... + 7167.

It is an arithmetic number, because the mean of its divisors is an integer number (884520).

Almost surely, 2^8231342 is an apocalyptic number.

8231342 is a deficient number, since it is larger than the sum of its proper divisors (5920978).

8231342 is a wasteful number, since it uses less digits than its factorization.

8231342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1735.

The product of its digits is 1152, while the sum is 23.

The square root of 8231342 is about 2869.0315439186. The cubic root of 8231342 is about 201.9095598799.

The spelling of 8231342 in words is "eight million, two hundred thirty-one thousand, three hundred forty-two".