12652202 has 8 divisors (see below), whose sum is σ = 19010916. Its totient is φ = 6315232.

The previous prime is 12652163. The next prime is 12652217. The reversal of 12652202 is 20225621.

It can be written as a sum of positive squares in 2 ways, for example, as 9480241 + 3171961 = 3079^2 + 1781^2 .

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

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, 3893 + ... + 6360.

Almost surely, 2^12652202 is an apocalyptic number.

12652202 is a deficient number, since it is larger than the sum of its proper divisors (6358714).

12652202 is a wasteful number, since it uses less digits than its factorization.

12652202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10872.

The product of its (nonzero) digits is 480, while the sum is 20.

The square root of 12652202 is about 3556.9933933028. The cubic root of 12652202 is about 233.0175897126.

Adding to 12652202 its reverse (20225621), we get a palindrome (32877823).

The spelling of 12652202 in words is "twelve million, six hundred fifty-two thousand, two hundred two".