12430002 has 64 divisors (see below), whose sum is σ = 28344960. Its totient is φ = 3608064.

The previous prime is 12430001. The next prime is 12430003. The reversal of 12430002 is 20003421.

It is an interprime number because it is at equal distance from previous prime (12430001) and next prime (12430003).

It is a self number, because there is not a number n which added to its sum of digits gives 12430002.

It is not an unprimeable number, because it can be changed into a prime (12430001) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 170238 + ... + 170310.

It is an arithmetic number, because the mean of its divisors is an integer number (442890).

Almost surely, 2^12430002 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 12430002, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14172480).

12430002 is an abundant number, since it is smaller than the sum of its proper divisors (15914958).

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

12430002 is a wasteful number, since it uses less digits than its factorization.

12430002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 187.

The product of its (nonzero) digits is 48, while the sum is 12.

The square root of 12430002 is about 3525.6207963988. The cubic root of 12430002 is about 231.6454279536.

Adding to 12430002 its reverse (20003421), we get a palindrome (32433423).

The spelling of 12430002 in words is "twelve million, four hundred thirty thousand, two".