12230797 has 8 divisors (see below), whose sum is σ = 12509280. Its totient is φ = 11955600.

The previous prime is 12230789. The next prime is 12230807. The reversal of 12230797 is 79703221.

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 12230797 - 2³ = 12230789 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 (12230707) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7654 + ... + 9112.

It is an arithmetic number, because the mean of its divisors is an integer number (1563660).

Almost surely, 2^12230797 is an apocalyptic number.

It is an amenable number.

12230797 is a deficient number, since it is larger than the sum of its proper divisors (278483).

12230797 is a wasteful number, since it uses less digits than its factorization.

12230797 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1643.

The product of its (nonzero) digits is 5292, while the sum is 31.

The square root of 12230797 is about 3497.2556383542. The cubic root of 12230797 is about 230.4012969019.

The spelling of 12230797 in words is "twelve million, two hundred thirty thousand, seven hundred ninety-seven".