4052041 has 16 divisors (see below), whose sum is σ = 4866048. Its totient is φ = 3301200.

The previous prime is 4052029. The next prime is 4052051. The reversal of 4052041 is 1402504.

It is not a de Polignac number, because 4052041 - 2⁹ = 4051529 is a prime.

It is a Duffinian number.

4052041 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4052021) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15276 + ... + 15538.

It is an arithmetic number, because the mean of its divisors is an integer number (304128).

Almost surely, 2^4052041 is an apocalyptic number.

It is an amenable number.

4052041 is a deficient number, since it is larger than the sum of its proper divisors (814007).

4052041 is a wasteful number, since it uses less digits than its factorization.

4052041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 372.

The product of its (nonzero) digits is 160, while the sum is 16.

The square root of 4052041 is about 2012.9682064057. The cubic root of 4052041 is about 159.4255572528.

Adding to 4052041 its reverse (1402504), we get a palindrome (5454545).

The spelling of 4052041 in words is "four million, fifty-two thousand, forty-one".