4041075 has 12 divisors (see below), whose sum is σ = 6681368. Its totient is φ = 2155200.

The previous prime is 4041073. The next prime is 4041101. The reversal of 4041075 is 5701404.

It is not a de Polignac number, because 4041075 - 2¹ = 4041073 is a prime.

It is an Ulam number.

It is a Duffinian number.

4041075 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (4041073) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 26866 + ... + 27015.

Almost surely, 2^4041075 is an apocalyptic number.

4041075 is a deficient number, since it is larger than the sum of its proper divisors (2640293).

4041075 is a wasteful number, since it uses less digits than its factorization.

4041075 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53894 (or 53889 counting only the distinct ones).

The product of its (nonzero) digits is 560, while the sum is 21.

The square root of 4041075 is about 2010.2425226823. The cubic root of 4041075 is about 159.2816100307.

Adding to 4041075 its reverse (5701404), we get a palindrome (9742479).

The spelling of 4041075 in words is "four million, forty-one thousand, seventy-five".