4041147 has 16 divisors (see below), whose sum is σ = 5927040. Its totient is φ = 2428800.

The previous prime is 4041139. The next prime is 4041151. The reversal of 4041147 is 7411404.

It is not a de Polignac number, because 4041147 - 2³ = 4041139 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4041127) 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, 4147 + ... + 5027.

It is an arithmetic number, because the mean of its divisors is an integer number (370440).

Almost surely, 2^4041147 is an apocalyptic number.

4041147 is a deficient number, since it is larger than the sum of its proper divisors (1885893).

4041147 is a wasteful number, since it uses less digits than its factorization.

4041147 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1034.

The product of its (nonzero) digits is 448, while the sum is 21.

The square root of 4041147 is about 2010.2604308895. The cubic root of 4041147 is about 159.2825560008.

It can be divided in two parts, 404 and 1147, that added together give a palindrome (1551).

The spelling of 4041147 in words is "four million, forty-one thousand, one hundred forty-seven".