12610304 has 72 divisors (see below), whose sum is σ = 29826048. Its totient is φ = 5207040.

The previous prime is 12610267. The next prime is 12610307. The reversal of 12610304 is 40301621.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12610307) 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 7 ways as a sum of consecutive naturals, for example, 55439 + ... + 55665.

Almost surely, 2^12610304 is an apocalyptic number.

12610304 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 12610304, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14913024).

12610304 is an abundant number, since it is smaller than the sum of its proper divisors (17215744).

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

12610304 is an equidigital number, since it uses as much as digits as its factorization.

12610304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 281 (or 267 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 17.

The square root of 12610304 is about 3551.0989848215. The cubic root of 12610304 is about 232.7600912525.

Adding to 12610304 its reverse (40301621), we get a palindrome (52911925).

The spelling of 12610304 in words is "twelve million, six hundred ten thousand, three hundred four".