12463112 has 8 divisors (see below), whose sum is σ = 23368350. Its totient is φ = 6231552.

The previous prime is 12463111. The next prime is 12463123. The reversal of 12463112 is 21136421.

It can be written as a sum of positive squares in only one way, i.e., 9947716 + 2515396 = 3154^2 + 1586^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is not an unprimeable number, because it can be changed into a prime (12463111) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 778937 + ... + 778952.

Almost surely, 2^12463112 is an apocalyptic number.

It is an amenable number.

12463112 is a deficient number, since it is larger than the sum of its proper divisors (10905238).

12463112 is a wasteful number, since it uses less digits than its factorization.

12463112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1557895 (or 1557891 counting only the distinct ones).

The product of its digits is 288, while the sum is 20.

The square root of 12463112 is about 3530.3133005443. The cubic root of 12463112 is about 231.8509248404.

Adding to 12463112 its reverse (21136421), we get a palindrome (33599533).

It can be divided in two parts, 124 and 63112, that added together give a palindrome (63236).

The spelling of 12463112 in words is "twelve million, four hundred sixty-three thousand, one hundred twelve".