13830875 has 8 divisors (see below), whose sum is σ = 17261088. Its totient is φ = 11064600.

The previous prime is 13830863. The next prime is 13830881. The reversal of 13830875 is 57803831.

It is not a de Polignac number, because 13830875 - 2⁶ = 13830811 is a prime.

It is a Duffinian 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, 55199 + ... + 55448.

It is an arithmetic number, because the mean of its divisors is an integer number (2157636).

Almost surely, 2^13830875 is an apocalyptic number.

13830875 is a deficient number, since it is larger than the sum of its proper divisors (3430213).

13830875 is an equidigital number, since it uses as much as digits as its factorization.

13830875 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 110662 (or 110652 counting only the distinct ones).

The product of its (nonzero) digits is 20160, while the sum is 35.

The square root of 13830875 is about 3718.9884377341. The cubic root of 13830875 is about 240.0397792860.

It can be divided in two parts, 138 and 30875, that added together give a palindrome (31013).

The spelling of 13830875 in words is "thirteen million, eight hundred thirty thousand, eight hundred seventy-five".