13318883 has 2 divisors, whose sum is σ = 13318884. Its totient is φ = 13318882.

The previous prime is 13318873. The next prime is 13318889. The reversal of 13318883 is 38881331.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 13318883 - 2¹⁰ = 13317859 is a prime.

It is equal to p₈₆₈₆₆₁ and since 13318883 and 868661 have the same sum of digits, it is a Honaker prime.

It is not a weakly prime, because it can be changed into another prime (13318889) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6659441 + 6659442.

It is an arithmetic number, because the mean of its divisors is an integer number (6659442).

Almost surely, 2^13318883 is an apocalyptic number.

13318883 is a deficient number, since it is larger than the sum of its proper divisors (1).

13318883 is an equidigital number, since it uses as much as digits as its factorization.

13318883 is an evil number, because the sum of its binary digits is even.

The product of its digits is 13824, while the sum is 35.

The square root of 13318883 is about 3649.5044869133. The cubic root of 13318883 is about 237.0405255108.

The spelling of 13318883 in words is "thirteen million, three hundred eighteen thousand, eight hundred eighty-three".