12284693 has 8 divisors (see below), whose sum is σ = 13063680. Its totient is φ = 11512000.

The previous prime is 12284689. The next prime is 12284717. The reversal of 12284693 is 39648221.

12284693 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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 12284693 - 2² = 12284689 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12284663) 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, 2828 + ... + 5706.

It is an arithmetic number, because the mean of its divisors is an integer number (1632960).

Almost surely, 2^12284693 is an apocalyptic number.

It is an amenable number.

12284693 is a deficient number, since it is larger than the sum of its proper divisors (778987).

12284693 is a wasteful number, since it uses less digits than its factorization.

12284693 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3147.

The product of its digits is 20736, while the sum is 35.

The square root of 12284693 is about 3504.9526387670. The cubic root of 12284693 is about 230.7392283531.

The spelling of 12284693 in words is "twelve million, two hundred eighty-four thousand, six hundred ninety-three".