12393101 has 16 divisors (see below), whose sum is σ = 14622720. Its totient is φ = 10283760.

The previous prime is 12393097. The next prime is 12393103. The reversal of 12393101 is 10139321.

It is a cyclic number.

It is not a de Polignac number, because 12393101 - 2² = 12393097 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12393103) 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 15 ways as a sum of consecutive naturals, for example, 45596 + ... + 45866.

It is an arithmetic number, because the mean of its divisors is an integer number (913920).

Almost surely, 2^12393101 is an apocalyptic number.

It is an amenable number.

12393101 is a deficient number, since it is larger than the sum of its proper divisors (2229619).

12393101 is a wasteful number, since it uses less digits than its factorization.

12393101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 464.

The product of its (nonzero) digits is 162, while the sum is 20.

The square root of 12393101 is about 3520.3836438661. The cubic root of 12393101 is about 231.4159718175.

The spelling of 12393101 in words is "twelve million, three hundred ninety-three thousand, one hundred one".