13038875 has 8 divisors (see below), whose sum is σ = 16272672. Its totient is φ = 10431000.

The previous prime is 13038863. The next prime is 13038877. The reversal of 13038875 is 57883031.

It is not a de Polignac number, because 13038875 - 2²² = 8844571 is a prime.

It is a super-2 number, since 2×13038875² = 340024522531250, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13038877) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 52031 + ... + 52280.

It is an arithmetic number, because the mean of its divisors is an integer number (2034084).

Almost surely, 2^13038875 is an apocalyptic number.

13038875 is a deficient number, since it is larger than the sum of its proper divisors (3233797).

13038875 is an equidigital number, since it uses as much as digits as its factorization.

13038875 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 104326 (or 104316 counting only the distinct ones).

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

The square root of 13038875 is about 3610.9382437256. The cubic root of 13038875 is about 235.3676153667.

The spelling of 13038875 in words is "thirteen million, thirty-eight thousand, eight hundred seventy-five".