13532141 has 4 divisors (see below), whose sum is σ = 15465312. Its totient is φ = 11598972.

The previous prime is 13532137. The next prime is 13532171. The reversal of 13532141 is 14123531.

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, and also an emirpimes, since its reverse is a distinct semiprime: 14123531 = 113 ⋅124987.

It is not a de Polignac number, because 13532141 - 2² = 13532137 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 (13532131) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 966575 + ... + 966588.

It is an arithmetic number, because the mean of its divisors is an integer number (3866328).

Almost surely, 2^13532141 is an apocalyptic number.

It is an amenable number.

13532141 is a deficient number, since it is larger than the sum of its proper divisors (1933171).

13532141 is an equidigital number, since it uses as much as digits as its factorization.

13532141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1933170.

The product of its digits is 360, while the sum is 20.

The square root of 13532141 is about 3678.6058500470. The cubic root of 13532141 is about 238.2989734265.

Adding to 13532141 its reverse (14123531), we get a palindrome (27655672).

The spelling of 13532141 in words is "thirteen million, five hundred thirty-two thousand, one hundred forty-one".