12230634 has 32 divisors (see below), whose sum is σ = 27256320. Its totient is φ = 3632832.

The previous prime is 12230629. The next prime is 12230653. The reversal of 12230634 is 43603221.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 12230634.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 442 + ... + 4965.

It is an arithmetic number, because the mean of its divisors is an integer number (851760).

Almost surely, 2^12230634 is an apocalyptic number.

12230634 is an abundant number, since it is smaller than the sum of its proper divisors (15025686).

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

12230634 is a wasteful number, since it uses less digits than its factorization.

12230634 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5454.

The product of its (nonzero) digits is 864, while the sum is 21.

The square root of 12230634 is about 3497.2323342895. The cubic root of 12230634 is about 230.4002733769.

Adding to 12230634 its reverse (43603221), we get a palindrome (55833855).

The spelling of 12230634 in words is "twelve million, two hundred thirty thousand, six hundred thirty-four".