13675873 has 2 divisors, whose sum is σ = 13675874. Its totient is φ = 13675872.

The previous prime is 13675861. The next prime is 13675889. The reversal of 13675873 is 37857631.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 13601344 + 74529 = 3688^2 + 273^2 .

It is a cyclic number.

It is not a de Polignac number, because 13675873 - 2⁵ = 13675841 is a prime.

It is not a weakly prime, because it can be changed into another prime (13675843) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6837936 + 6837937.

It is an arithmetic number, because the mean of its divisors is an integer number (6837937).

Almost surely, 2^13675873 is an apocalyptic number.

It is an amenable number.

13675873 is a deficient number, since it is larger than the sum of its proper divisors (1).

13675873 is an equidigital number, since it uses as much as digits as its factorization.

13675873 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 105840, while the sum is 40.

The square root of 13675873 is about 3698.0904531934. The cubic root of 13675873 is about 239.1397034572.

The spelling of 13675873 in words is "thirteen million, six hundred seventy-five thousand, eight hundred seventy-three".