12286336 has 16 divisors (see below), whose sum is σ = 24476940. Its totient is φ = 6143104.

The previous prime is 12286333. The next prime is 12286363. The reversal of 12286336 is 63368221.

12286336 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (16).

It is a junction number, because it is equal to n+sod(n) for n = 12286298 and 12286307.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12286333) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 47866 + ... + 48121.

Almost surely, 2^12286336 is an apocalyptic number.

12286336 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

12286336 is a deficient number, since it is larger than the sum of its proper divisors (12190604).

12286336 is an frugal number, since it uses more digits than its factorization.

12286336 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 96001 (or 95989 counting only the distinct ones).

The product of its digits is 10368, while the sum is 31.

The square root of 12286336 is about 3505.1870135558. The cubic root of 12286336 is about 230.7495145321.

The spelling of 12286336 in words is "twelve million, two hundred eighty-six thousand, three hundred thirty-six".