13052401 has 4 divisors (see below), whose sum is σ = 13147812. Its totient is φ = 12956992.

The previous prime is 13052387. The next prime is 13052419. The reversal of 13052401 is 10425031.

13052401 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 10425031 = 311 ⋅33521.

It can be written as a sum of positive squares in 2 ways, for example, as 10556001 + 2496400 = 3249^2 + 1580^2 .

It is a cyclic number.

It is not a de Polignac number, because 13052401 - 2¹³ = 13044209 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13052441) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 47500 + ... + 47773.

It is an arithmetic number, because the mean of its divisors is an integer number (3286953).

Almost surely, 2^13052401 is an apocalyptic number.

It is an amenable number.

13052401 is a deficient number, since it is larger than the sum of its proper divisors (95411).

13052401 is an equidigital number, since it uses as much as digits as its factorization.

13052401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 95410.

The product of its (nonzero) digits is 120, while the sum is 16.

The square root of 13052401 is about 3612.8106786822. The cubic root of 13052401 is about 235.4489741792.

Adding to 13052401 its reverse (10425031), we get a palindrome (23477432).

The spelling of 13052401 in words is "thirteen million, fifty-two thousand, four hundred one".