12032343 has 6 divisors (see below), whose sum is σ = 17380064. Its totient is φ = 8021556.

The previous prime is 12032341. The next prime is 12032351. The reversal of 12032343 is 34323021.

It is not a de Polignac number, because 12032343 - 2¹ = 12032341 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12032341) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 668455 + ... + 668472.

Almost surely, 2^12032343 is an apocalyptic number.

12032343 is a deficient number, since it is larger than the sum of its proper divisors (5347721).

12032343 is a wasteful number, since it uses less digits than its factorization.

12032343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1336933 (or 1336930 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 18.

The square root of 12032343 is about 3468.7667837432. The cubic root of 12032343 is about 229.1483500659.

Adding to 12032343 its reverse (34323021), we get a palindrome (46355364).

The spelling of 12032343 in words is "twelve million, thirty-two thousand, three hundred forty-three".