12296573 has 4 divisors (see below), whose sum is σ = 12306588. Its totient is φ = 12286560.

The previous prime is 12296569. The next prime is 12296579. The reversal of 12296573 is 37569221.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It can be written as a sum of positive squares in 2 ways, for example, as 3694084 + 8602489 = 1922^2 + 2933^2 .

It is a cyclic number.

It is not a de Polignac number, because 12296573 - 2² = 12296569 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 (12296579) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2858 + ... + 5723.

It is an arithmetic number, because the mean of its divisors is an integer number (3076647).

Almost surely, 2^12296573 is an apocalyptic number.

It is an amenable number.

12296573 is a deficient number, since it is larger than the sum of its proper divisors (10015).

12296573 is an equidigital number, since it uses as much as digits as its factorization.

12296573 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10014.

The product of its digits is 22680, while the sum is 35.

The square root of 12296573 is about 3506.6469739624. The cubic root of 12296573 is about 230.8135837285.

The spelling of 12296573 in words is "twelve million, two hundred ninety-six thousand, five hundred seventy-three".