12163936 has 24 divisors (see below), whose sum is σ = 24028704. Its totient is φ = 6061440.

The previous prime is 12163843. The next prime is 12163937. The reversal of 12163936 is 63936121.

12163936 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×12163936² = 295922678024192, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 12163898 and 12163907.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12163937) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14406 + ... + 15226.

It is an arithmetic number, because the mean of its divisors is an integer number (1001196).

Almost surely, 2^12163936 is an apocalyptic number.

12163936 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

12163936 is a deficient number, since it is larger than the sum of its proper divisors (11864768).

12163936 is an equidigital number, since it uses as much as digits as its factorization.

12163936 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1294 (or 1286 counting only the distinct ones).

The product of its digits is 5832, while the sum is 31.

The square root of 12163936 is about 3487.6834718764. The cubic root of 12163936 is about 229.9806915108.

The spelling of 12163936 in words is "twelve million, one hundred sixty-three thousand, nine hundred thirty-six".