12302002 has 8 divisors (see below), whose sum is σ = 18636012. Its totient is φ = 6090000.

The previous prime is 12301969. The next prime is 12302023. The reversal of 12302002 is 20020321.

It can be written as a sum of positive squares in 2 ways, for example, as 12187081 + 114921 = 3491^2 + 339^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 12302002.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 30249 + ... + 30652.

Almost surely, 2^12302002 is an apocalyptic number.

12302002 is a deficient number, since it is larger than the sum of its proper divisors (6334010).

12302002 is a wasteful number, since it uses less digits than its factorization.

12302002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61004.

The product of its (nonzero) digits is 24, while the sum is 10.

The square root of 12302002 is about 3507.4209898442. The cubic root of 12302002 is about 230.8475471907.

Adding to 12302002 its reverse (20020321), we get a palindrome (32322323).

The spelling of 12302002 in words is "twelve million, three hundred two thousand, two".