13541141 has 4 divisors (see below), whose sum is σ = 13977984. Its totient is φ = 13104300.

The previous prime is 13541119. The next prime is 13541147. The reversal of 13541141 is 14114531.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 13541141 - 2¹⁰ = 13540117 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 (13541147) 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, 218375 + ... + 218436.

It is an arithmetic number, because the mean of its divisors is an integer number (3494496).

Almost surely, 2^13541141 is an apocalyptic number.

It is an amenable number.

13541141 is a deficient number, since it is larger than the sum of its proper divisors (436843).

13541141 is an equidigital number, since it uses as much as digits as its factorization.

13541141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 436842.

The product of its digits is 240, while the sum is 20.

The square root of 13541141 is about 3679.8289362415. The cubic root of 13541141 is about 238.3517912688.

Adding to 13541141 its reverse (14114531), we get a palindrome (27655672).

The spelling of 13541141 in words is "thirteen million, five hundred forty-one thousand, one hundred forty-one".