4042141 has 8 divisors (see below), whose sum is σ = 4371840. Its totient is φ = 3722688.

The previous prime is 4042111. The next prime is 4042153. The reversal of 4042141 is 1412404.

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 4042141 - 2¹¹ = 4040093 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 (4042111) 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, 1731 + ... + 3328.

It is an arithmetic number, because the mean of its divisors is an integer number (546480).

Almost surely, 2^4042141 is an apocalyptic number.

It is an amenable number.

4042141 is a deficient number, since it is larger than the sum of its proper divisors (329699).

4042141 is a wasteful number, since it uses less digits than its factorization.

4042141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5123.

The product of its (nonzero) digits is 128, while the sum is 16.

The square root of 4042141 is about 2010.5076473369. The cubic root of 4042141 is about 159.2956144947.

Adding to 4042141 its reverse (1412404), we get a palindrome (5454545).

The spelling of 4042141 in words is "four million, forty-two thousand, one hundred forty-one".