12826323 has 16 divisors (see below), whose sum is σ = 19658400. Its totient is φ = 8255520.

The previous prime is 12826321. The next prime is 12826327. The reversal of 12826323 is 32362821.

12826323 is a `hidden beast` number, since 1 + 28 + 2 + 632 + 3 = 666.

It is not a de Polignac number, because 12826323 - 2¹ = 12826321 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (12826321) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7408 + ... + 8973.

It is an arithmetic number, because the mean of its divisors is an integer number (1228650).

Almost surely, 2^12826323 is an apocalyptic number.

12826323 is a deficient number, since it is larger than the sum of its proper divisors (6832077).

12826323 is a wasteful number, since it uses less digits than its factorization.

12826323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16419 (or 16413 counting only the distinct ones).

The product of its digits is 3456, while the sum is 27.

The square root of 12826323 is about 3581.3856257041. The cubic root of 12826323 is about 234.0816611765.

The spelling of 12826323 in words is "twelve million, eight hundred twenty-six thousand, three hundred twenty-three".