13542134 has 8 divisors (see below), whose sum is σ = 20503368. Its totient is φ = 6707680.

The previous prime is 13542097. The next prime is 13542143. The reversal of 13542134 is 43124531.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 31427 + ... + 31854.

It is an arithmetic number, because the mean of its divisors is an integer number (2562921).

Almost surely, 2^13542134 is an apocalyptic number.

13542134 is a deficient number, since it is larger than the sum of its proper divisors (6961234).

13542134 is a wasteful number, since it uses less digits than its factorization.

13542134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63390.

The product of its digits is 1440, while the sum is 23.

The square root of 13542134 is about 3679.9638585182. The cubic root of 13542134 is about 238.3576174038.

Adding to 13542134 its reverse (43124531), we get a palindrome (56666665).

The spelling of 13542134 in words is "thirteen million, five hundred forty-two thousand, one hundred thirty-four".