12552348 has 12 divisors (see below), whose sum is σ = 29288840. Its totient is φ = 4184112.

The previous prime is 12552317. The next prime is 12552349. The reversal of 12552348 is 84325521.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-2 number, since 2×12552348² = 315122880626208, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12552349) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 523003 + ... + 523026.

Almost surely, 2^12552348 is an apocalyptic number.

It is an amenable number.

12552348 is an abundant number, since it is smaller than the sum of its proper divisors (16736492).

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

12552348 is a wasteful number, since it uses less digits than its factorization.

12552348 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1046036 (or 1046034 counting only the distinct ones).

The product of its digits is 9600, while the sum is 30.

The square root of 12552348 is about 3542.9292965003. The cubic root of 12552348 is about 232.4029610073.

Adding to 12552348 its reverse (84325521), we get a palindrome (96877869).

The spelling of 12552348 in words is "twelve million, five hundred fifty-two thousand, three hundred forty-eight".