13052001 has 16 divisors (see below), whose sum is σ = 18264960. Its totient is φ = 8279040.

The previous prime is 13051991. The next prime is 13052003. The reversal of 13052001 is 10025031.

It is not a de Polignac number, because 13052001 - 2⁷ = 13051873 is a prime.

It is not an unprimeable number, because it can be changed into a prime (13052003) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5121 + ... + 7233.

It is an arithmetic number, because the mean of its divisors is an integer number (1141560).

Almost surely, 2^13052001 is an apocalyptic number.

It is an amenable number.

13052001 is a deficient number, since it is larger than the sum of its proper divisors (5212959).

13052001 is a wasteful number, since it uses less digits than its factorization.

13052001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2216.

The product of its (nonzero) digits is 30, while the sum is 12.

The square root of 13052001 is about 3612.7553196971. The cubic root of 13052001 is about 235.4465689882.

Adding to 13052001 its reverse (10025031), we get a palindrome (23077032).

The spelling of 13052001 in words is "thirteen million, fifty-two thousand, one".