12245030 has 16 divisors (see below), whose sum is σ = 25189920. Its totient is φ = 4198272.

The previous prime is 12245029. The next prime is 12245033. The reversal of 12245030 is 3054221.

12245030 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12245033) 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, 87395 + ... + 87534.

It is an arithmetic number, because the mean of its divisors is an integer number (1574370).

Almost surely, 2^12245030 is an apocalyptic number.

12245030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12245030 is an abundant number, since it is smaller than the sum of its proper divisors (12944890).

12245030 is a wasteful number, since it uses less digits than its factorization.

12245030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 174943.

The product of its (nonzero) digits is 240, while the sum is 17.

The square root of 12245030 is about 3499.2899279711. The cubic root of 12245030 is about 230.4906350548.

Adding to 12245030 its reverse (3054221), we get a palindrome (15299251).

The spelling of 12245030 in words is "twelve million, two hundred forty-five thousand, thirty".