4044141 has 16 divisors (see below), whose sum is σ = 6054720. Its totient is φ = 2667600.

The previous prime is 4044077. The next prime is 4044179. The reversal of 4044141 is 1414404.

It is not a de Polignac number, because 4044141 - 2⁶ = 4044077 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4044041) 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, 1986 + ... + 3468.

It is an arithmetic number, because the mean of its divisors is an integer number (378420).

Almost surely, 2^4044141 is an apocalyptic number.

It is an amenable number.

4044141 is a deficient number, since it is larger than the sum of its proper divisors (2010579).

4044141 is a wasteful number, since it uses less digits than its factorization.

4044141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1593 (or 1587 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 18.

The square root of 4044141 is about 2011.0049726443. The cubic root of 4044141 is about 159.3218826448.

Adding to 4044141 its reverse (1414404), we get a palindrome (5458545).

The spelling of 4044141 in words is "four million, forty-four thousand, one hundred forty-one".