12254693 has 4 divisors (see below), whose sum is σ = 13368768. Its totient is φ = 11140620.

The previous prime is 12254681. The next prime is 12254719. The reversal of 12254693 is 39645221.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 12254693 - 2⁶ = 12254629 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12254663) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 557021 + ... + 557042.

It is an arithmetic number, because the mean of its divisors is an integer number (3342192).

Almost surely, 2^12254693 is an apocalyptic number.

It is an amenable number.

12254693 is a deficient number, since it is larger than the sum of its proper divisors (1114075).

12254693 is a wasteful number, since it uses less digits than its factorization.

12254693 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1114074.

The product of its digits is 12960, while the sum is 32.

The square root of 12254693 is about 3500.6703643731. The cubic root of 12254693 is about 230.5512486370.

The spelling of 12254693 in words is "twelve million, two hundred fifty-four thousand, six hundred ninety-three".