13442141 has 8 divisors (see below), whose sum is σ = 13855104. Its totient is φ = 13034560.

The previous prime is 13442131. The next prime is 13442153. The reversal of 13442141 is 14124431.

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

It is a cyclic number.

It is not a de Polignac number, because 13442141 - 2¹⁴ = 13425757 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13442111) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4046 + ... + 6576.

It is an arithmetic number, because the mean of its divisors is an integer number (1731888).

Almost surely, 2^13442141 is an apocalyptic number.

It is an amenable number.

13442141 is a deficient number, since it is larger than the sum of its proper divisors (412963).

13442141 is a wasteful number, since it uses less digits than its factorization.

13442141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2691.

The product of its digits is 384, while the sum is 20.

The square root of 13442141 is about 3666.3525471509. The cubic root of 13442141 is about 237.7695023776.

Adding to 13442141 its reverse (14124431), we get a palindrome (27566572).

The spelling of 13442141 in words is "thirteen million, four hundred forty-two thousand, one hundred forty-one".