12335939 has 8 divisors (see below), whose sum is σ = 15379968. Its totient is φ = 9612360.

The previous prime is 12335903. The next prime is 12335951. The reversal of 12335939 is 93953321.

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 12335939 - 2¹² = 12331843 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 12335899 and 12335908.

It is not an unprimeable number, because it can be changed into a prime (12335989) 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, 80027 + ... + 80180.

It is an arithmetic number, because the mean of its divisors is an integer number (1922496).

Almost surely, 2^12335939 is an apocalyptic number.

12335939 is a deficient number, since it is larger than the sum of its proper divisors (3044029).

12335939 is a wasteful number, since it uses less digits than its factorization.

12335939 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 160225.

The product of its digits is 21870, while the sum is 35.

The square root of 12335939 is about 3512.2555430948. The cubic root of 12335939 is about 231.0596286662.

The spelling of 12335939 in words is "twelve million, three hundred thirty-five thousand, nine hundred thirty-nine".