12604368 has 120 divisors (see below), whose sum is σ = 39693888. Its totient is φ = 3429888.

The previous prime is 12604363. The next prime is 12604373. The reversal of 12604368 is 86340621.

It is an interprime number because it is at equal distance from previous prime (12604363) and next prime (12604373).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12604363) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 53980 + ... + 54212.

Almost surely, 2^12604368 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 12604368, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (19846944).

12604368 is an abundant number, since it is smaller than the sum of its proper divisors (27089520).

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

12604368 is a wasteful number, since it uses less digits than its factorization.

12604368 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 281 (or 268 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 30.

The square root of 12604368 is about 3550.2630888429. The cubic root of 12604368 is about 232.7235634322.

Adding to 12604368 its reverse (86340621), we get a palindrome (98944989).

The spelling of 12604368 in words is "twelve million, six hundred four thousand, three hundred sixty-eight".