4041105 has 16 divisors (see below), whose sum is σ = 6563904. Its totient is φ = 2122560.

The previous prime is 4041101. The next prime is 4041109. The reversal of 4041105 is 5011404.

It is an interprime number because it is at equal distance from previous prime (4041101) and next prime (4041109).

It is not a de Polignac number, because 4041105 - 2² = 4041101 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a Curzon number.

4041105 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (4041101) 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, 1006 + ... + 3015.

It is an arithmetic number, because the mean of its divisors is an integer number (410244).

Almost surely, 2^4041105 is an apocalyptic number.

It is an amenable number.

4041105 is a deficient number, since it is larger than the sum of its proper divisors (2522799).

4041105 is a wasteful number, since it uses less digits than its factorization.

4041105 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4096.

The product of its (nonzero) digits is 80, while the sum is 15.

The square root of 4041105 is about 2010.2499844547. The cubic root of 4041105 is about 159.2820041863.

Adding to 4041105 its reverse (5011404), we get a palindrome (9052509).

Subtracting 4041105 from its reverse (5011404), we obtain a cube (970299 = 99³).

The spelling of 4041105 in words is "four million, forty-one thousand, one hundred five".