13134001 has 4 divisors (see below), whose sum is σ = 13489012. Its totient is φ = 12778992.

The previous prime is 13133969. The next prime is 13134007. The reversal of 13134001 is 10043131.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 11696400 + 1437601 = 3420^2 + 1199^2 .

It is a cyclic number.

It is not a de Polignac number, because 13134001 - 2⁵ = 13133969 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13134007) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 177450 + ... + 177523.

It is an arithmetic number, because the mean of its divisors is an integer number (3372253).

Almost surely, 2^13134001 is an apocalyptic number.

It is an amenable number.

13134001 is a deficient number, since it is larger than the sum of its proper divisors (355011).

13134001 is an equidigital number, since it uses as much as digits as its factorization.

13134001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 355010.

The product of its (nonzero) digits is 36, while the sum is 13.

The square root of 13134001 is about 3624.0862296585. The cubic root of 13134001 is about 235.9386091874.

Adding to 13134001 its reverse (10043131), we get a palindrome (23177132).

The spelling of 13134001 in words is "thirteen million, one hundred thirty-four thousand, one".