12863323 has 8 divisors (see below), whose sum is σ = 14771520. Its totient is φ = 11078280.

The previous prime is 12863303. The next prime is 12863351. The reversal of 12863323 is 32336821.

12863323 is digitally balanced in base 2, 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 12863323 - 2¹³ = 12855131 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 12863291 and 12863300.

It is not an unprimeable number, because it can be changed into a prime (12863303) 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, 30565 + ... + 30982.

It is an arithmetic number, because the mean of its divisors is an integer number (1846440).

Almost surely, 2^12863323 is an apocalyptic number.

12863323 is a deficient number, since it is larger than the sum of its proper divisors (1908197).

12863323 is a wasteful number, since it uses less digits than its factorization.

12863323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61577.

The product of its digits is 5184, while the sum is 28.

The square root of 12863323 is about 3586.5475042163. The cubic root of 12863323 is about 234.3065296405.

The spelling of 12863323 in words is "twelve million, eight hundred sixty-three thousand, three hundred twenty-three".