13201375 has 16 divisors (see below), whose sum is σ = 17974944. Its totient is φ = 9600000.

The previous prime is 13201373. The next prime is 13201403. The reversal of 13201375 is 57310231.

It is not a de Polignac number, because 13201375 - 2¹ = 13201373 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13201373) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3426 + ... + 6175.

It is an arithmetic number, because the mean of its divisors is an integer number (1123434).

Almost surely, 2^13201375 is an apocalyptic number.

13201375 is a deficient number, since it is larger than the sum of its proper divisors (4773569).

13201375 is an equidigital number, since it uses as much as digits as its factorization.

13201375 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9627 (or 9617 counting only the distinct ones).

The product of its (nonzero) digits is 630, while the sum is 22.

The square root of 13201375 is about 3633.3696481366. The cubic root of 13201375 is about 236.3413558207.

The spelling of 13201375 in words is "thirteen million, two hundred one thousand, three hundred seventy-five".