12532202 has 8 divisors (see below), whose sum is σ = 19056036. Its totient is φ = 6180192.

The previous prime is 12532199. The next prime is 12532237. The reversal of 12532202 is 20223521.

It can be written as a sum of positive squares in 2 ways, for example, as 11363641 + 1168561 = 3371^2 + 1081^2 .

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, 42773 + ... + 43064.

Almost surely, 2^12532202 is an apocalyptic number.

12532202 is a deficient number, since it is larger than the sum of its proper divisors (6523834).

12532202 is an equidigital number, since it uses as much as digits as its factorization.

12532202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 85912.

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

The square root of 12532202 is about 3540.0850272275. The cubic root of 12532202 is about 232.2785620479.

Adding to 12532202 its reverse (20223521), we get a palindrome (32755723).

The spelling of 12532202 in words is "twelve million, five hundred thirty-two thousand, two hundred two".