12242652 has 24 divisors (see below), whose sum is σ = 30247056. Its totient is φ = 3840768.

The previous prime is 12242651. The next prime is 12242653. The reversal of 12242652 is 25624221.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (12242651) and next prime (12242653).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12242651) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 29803 + ... + 30210.

It is an arithmetic number, because the mean of its divisors is an integer number (1260294).

Almost surely, 2^12242652 is an apocalyptic number.

12242652 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

12242652 is an abundant number, since it is smaller than the sum of its proper divisors (18004404).

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

12242652 is a wasteful number, since it uses less digits than its factorization.

12242652 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60037 (or 60035 counting only the distinct ones).

The product of its digits is 1920, while the sum is 24.

The square root of 12242652 is about 3498.9501282528. The cubic root of 12242652 is about 230.4757135665.

Adding to 12242652 its reverse (25624221), we get a palindrome (37866873).

The spelling of 12242652 in words is "twelve million, two hundred forty-two thousand, six hundred fifty-two".