12252433 has 8 divisors (see below), whose sum is σ = 12434240. Its totient is φ = 12072240.

The previous prime is 12252431. The next prime is 12252469. The reversal of 12252433 is 33425221.

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

It is a cyclic number.

It is not a de Polignac number, because 12252433 - 2¹ = 12252431 is a prime.

It is a super-2 number, since 2×12252433² = 300244228838978, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12252431) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24916 + ... + 25402.

It is an arithmetic number, because the mean of its divisors is an integer number (1554280).

Almost surely, 2^12252433 is an apocalyptic number.

It is an amenable number.

12252433 is a deficient number, since it is larger than the sum of its proper divisors (181807).

12252433 is a wasteful number, since it uses less digits than its factorization.

12252433 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 807.

The product of its digits is 1440, while the sum is 22.

The square root of 12252433 is about 3500.3475541723. The cubic root of 12252433 is about 230.5370750777.

Adding to 12252433 its reverse (33425221), we get a palindrome (45677654).

The spelling of 12252433 in words is "twelve million, two hundred fifty-two thousand, four hundred thirty-three".