12481246 has 8 divisors (see below), whose sum is σ = 18834480. Its totient is φ = 6203088.

The previous prime is 12481237. The next prime is 12481253. The reversal of 12481246 is 64218421.

It is a sphenic number, since it is the product of 3 distinct primes.

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, 18351 + ... + 19018.

It is an arithmetic number, because the mean of its divisors is an integer number (2354310).

Almost surely, 2^12481246 is an apocalyptic number.

12481246 is a deficient number, since it is larger than the sum of its proper divisors (6353234).

12481246 is a wasteful number, since it uses less digits than its factorization.

12481246 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37538.

The product of its digits is 3072, while the sum is 28.

The square root of 12481246 is about 3532.8806942777. The cubic root of 12481246 is about 231.9633191116.

Adding to 12481246 its reverse (64218421), we get a palindrome (76699667).

The spelling of 12481246 in words is "twelve million, four hundred eighty-one thousand, two hundred forty-six".