12633160 has 16 divisors (see below), whose sum is σ = 28424700. Its totient is φ = 5053248.

The previous prime is 12633149. The next prime is 12633167. The reversal of 12633160 is 6133621.

It can be written as a sum of positive squares in 2 ways, for example, as 10745284 + 1887876 = 3278^2 + 1374^2 .

It is not an unprimeable number, because it can be changed into a prime (12633167) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 157875 + ... + 157954.

Almost surely, 2^12633160 is an apocalyptic number.

12633160 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12633160 is an abundant number, since it is smaller than the sum of its proper divisors (15791540).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

12633160 is a wasteful number, since it uses less digits than its factorization.

12633160 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 315840 (or 315836 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 22.

The square root of 12633160 is about 3554.3156865985. The cubic root of 12633160 is about 232.9006311834.

Adding to 12633160 its reverse (6133621), we get a palindrome (18766781).

The spelling of 12633160 in words is "twelve million, six hundred thirty-three thousand, one hundred sixty".