12254433 has 8 divisors (see below), whose sum is σ = 17300448. Its totient is φ = 7689024.

The previous prime is 12254419. The next prime is 12254447. The reversal of 12254433 is 33445221.

It is an interprime number because it is at equal distance from previous prime (12254419) and next prime (12254447).

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

It is not a de Polignac number, because 12254433 - 2¹⁷ = 12123361 is a prime.

It is a super-2 number, since 2×12254433² = 300342256302978, which contains 22 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (12254453) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 120091 + ... + 120192.

It is an arithmetic number, because the mean of its divisors is an integer number (2162556).

Almost surely, 2^12254433 is an apocalyptic number.

It is an amenable number.

12254433 is a deficient number, since it is larger than the sum of its proper divisors (5046015).

12254433 is a wasteful number, since it uses less digits than its factorization.

12254433 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 240303.

The product of its digits is 2880, while the sum is 24.

The square root of 12254433 is about 3500.6332284317. The cubic root of 12254433 is about 230.5496181393.

Adding to 12254433 its reverse (33445221), we get a palindrome (45699654).

The spelling of 12254433 in words is "twelve million, two hundred fifty-four thousand, four hundred thirty-three".