12340933 has 8 divisors (see below), whose sum is σ = 13499136. Its totient is φ = 11188800.

The previous prime is 12340919. The next prime is 12340961. The reversal of 12340933 is 33904321.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 12340933 - 2⁵ = 12340901 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 12340898 and 12340907.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12340033) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3468 + ... + 6058.

It is an arithmetic number, because the mean of its divisors is an integer number (1687392).

Almost surely, 2^12340933 is an apocalyptic number.

It is an amenable number.

12340933 is a deficient number, since it is larger than the sum of its proper divisors (1158203).

12340933 is a wasteful number, since it uses less digits than its factorization.

12340933 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3035.

The product of its (nonzero) digits is 1944, while the sum is 25.

The square root of 12340933 is about 3512.9664103148. The cubic root of 12340933 is about 231.0908046771.

The spelling of 12340933 in words is "twelve million, three hundred forty thousand, nine hundred thirty-three".