12419936 has 24 divisors (see below), whose sum is σ = 24590664. Its totient is φ = 6174720.

The previous prime is 12419929. The next prime is 12419947. The reversal of 12419936 is 63991421.

It is a junction number, because it is equal to n+sod(n) for n = 12419896 and 12419905.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5171 + ... + 7181.

It is an arithmetic number, because the mean of its divisors is an integer number (1024611).

Almost surely, 2^12419936 is an apocalyptic number.

12419936 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

12419936 is a deficient number, since it is larger than the sum of its proper divisors (12170728).

12419936 is a wasteful number, since it uses less digits than its factorization.

12419936 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2214 (or 2206 counting only the distinct ones).

The product of its digits is 11664, while the sum is 35.

The square root of 12419936 is about 3524.1929572599. The cubic root of 12419936 is about 231.5828810989.

The spelling of 12419936 in words is "twelve million, four hundred nineteen thousand, nine hundred thirty-six".