12474236 has 12 divisors (see below), whose sum is σ = 22093512. Its totient is φ = 6161808.

The previous prime is 12474229. The next prime is 12474251. The reversal of 12474236 is 63247421.

It is a junction number, because it is equal to n+sod(n) for n = 12474199 and 12474208.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18455 + ... + 19118.

It is an arithmetic number, because the mean of its divisors is an integer number (1841126).

Almost surely, 2^12474236 is an apocalyptic number.

It is an amenable number.

12474236 is a deficient number, since it is larger than the sum of its proper divisors (9619276).

12474236 is a wasteful number, since it uses less digits than its factorization.

12474236 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37660 (or 37658 counting only the distinct ones).

The product of its digits is 8064, while the sum is 29.

The square root of 12474236 is about 3531.8884467095. Note that the first 3 decimals coincide. The cubic root of 12474236 is about 231.9198841484.

The spelling of 12474236 in words is "twelve million, four hundred seventy-four thousand, two hundred thirty-six".