13023326 has 16 divisors (see below), whose sum is σ = 20996496. Its totient is φ = 6036096.

The previous prime is 13023289. The next prime is 13023383. The reversal of 13023326 is 62332031.

13023326 = T₁₆₈ + T₁₆₉ + ... + T₄₃₅.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 13023298 and 13023307.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 581 + ... + 5136.

It is an arithmetic number, because the mean of its divisors is an integer number (1312281).

Almost surely, 2^13023326 is an apocalyptic number.

13023326 is a deficient number, since it is larger than the sum of its proper divisors (7973170).

13023326 is a wasteful number, since it uses less digits than its factorization.

13023326 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5803.

The product of its (nonzero) digits is 648, while the sum is 20.

The square root of 13023326 is about 3608.7845599315. The cubic root of 13023326 is about 235.2740186729.

Adding to 13023326 its reverse (62332031), we get a palindrome (75355357).

The spelling of 13023326 in words is "thirteen million, twenty-three thousand, three hundred twenty-six".