12230600 has 24 divisors (see below), whose sum is σ = 28436610. Its totient is φ = 4892160.

The previous prime is 12230597. The next prime is 12230611. The reversal of 12230600 is 603221.

It can be written as a sum of positive squares in 3 ways, for example, as 11792356 + 438244 = 3434^2 + 662^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 30377 + ... + 30776.

Almost surely, 2^12230600 is an apocalyptic number.

12230600 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12230600 is an abundant number, since it is smaller than the sum of its proper divisors (16206010).

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

12230600 is a wasteful number, since it uses less digits than its factorization.

12230600 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61169 (or 61160 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 14.

The square root of 12230600 is about 3497.2274732994. The cubic root of 12230600 is about 230.4000598797.

Adding to 12230600 its reverse (603221), we get a palindrome (12833821).

The spelling of 12230600 in words is "twelve million, two hundred thirty thousand, six hundred".