4041122 has 4 divisors (see below), whose sum is σ = 6061686. Its totient is φ = 2020560.

The previous prime is 4041119. The next prime is 4041127. The reversal of 4041122 is 2211404.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 4036081 + 5041 = 2009^2 + 71^2 .

It is a junction number, because it is equal to n+sod(n) for n = 4041097 and 4041106.

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 as a sum of consecutive naturals, namely, 1010279 + ... + 1010282.

Almost surely, 2^4041122 is an apocalyptic number.

4041122 is a deficient number, since it is larger than the sum of its proper divisors (2020564).

4041122 is a wasteful number, since it uses less digits than its factorization.

4041122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2020563.

The product of its (nonzero) digits is 64, while the sum is 14.

The square root of 4041122 is about 2010.2542127801. The cubic root of 4041122 is about 159.2822275402.

Adding to 4041122 its reverse (2211404), we get a palindrome (6252526).

The spelling of 4041122 in words is "four million, forty-one thousand, one hundred twenty-two".