12913301 has 4 divisors (see below), whose sum is σ = 13027692. Its totient is φ = 12798912.

The previous prime is 12913289. The next prime is 12913321. The reversal of 12913301 is 10331921.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 10331921 = 89 ⋅116089.

It can be written as a sum of positive squares in 2 ways, for example, as 3334276 + 9579025 = 1826^2 + 3095^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-12913301 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 (12913321) 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, 57026 + ... + 57251.

It is an arithmetic number, because the mean of its divisors is an integer number (3256923).

Almost surely, 2^12913301 is an apocalyptic number.

It is an amenable number.

12913301 is a deficient number, since it is larger than the sum of its proper divisors (114391).

12913301 is a wasteful number, since it uses less digits than its factorization.

12913301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 114390.

The product of its (nonzero) digits is 162, while the sum is 20.

The square root of 12913301 is about 3593.5081744724. The cubic root of 12913301 is about 234.6095886688.

The spelling of 12913301 in words is "twelve million, nine hundred thirteen thousand, three hundred one".