13130741 has 8 divisors (see below), whose sum is σ = 14210784. Its totient is φ = 12060720.

The previous prime is 13130717. The next prime is 13130743. The reversal of 13130741 is 14703131.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-13130741 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 (13130743) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 350 + ... + 5136.

It is an arithmetic number, because the mean of its divisors is an integer number (1776348).

Almost surely, 2^13130741 is an apocalyptic number.

It is an amenable number.

13130741 is a deficient number, since it is larger than the sum of its proper divisors (1080043).

13130741 is a wasteful number, since it uses less digits than its factorization.

13130741 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5011.

The product of its (nonzero) digits is 252, while the sum is 20.

The square root of 13130741 is about 3623.6364331980. The cubic root of 13130741 is about 235.9190867404.

Adding to 13130741 its reverse (14703131), we get a palindrome (27833872).

The spelling of 13130741 in words is "thirteen million, one hundred thirty thousand, seven hundred forty-one".