12254473 has 16 divisors (see below), whose sum is σ = 15534720. Its totient is φ = 9388800.

The previous prime is 12254471. The next prime is 12254491. The reversal of 12254473 is 37445221.

It is a cyclic number.

It is not a de Polignac number, because 12254473 - 2¹ = 12254471 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12254471) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3393 + ... + 6001.

It is an arithmetic number, because the mean of its divisors is an integer number (970920).

Almost surely, 2^12254473 is an apocalyptic number.

It is an amenable number.

12254473 is a deficient number, since it is larger than the sum of its proper divisors (3280247).

12254473 is a wasteful number, since it uses less digits than its factorization.

12254473 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2688.

The product of its digits is 6720, while the sum is 28.

The square root of 12254473 is about 3500.6389416791. The cubic root of 12254473 is about 230.5498689866.

Adding to 12254473 its reverse (37445221), we get a palindrome (49699694).

The spelling of 12254473 in words is "twelve million, two hundred fifty-four thousand, four hundred seventy-three".