4033042 has 16 divisors (see below), whose sum is σ = 6558552. Its totient is φ = 1848960.

The previous prime is 4033039. The next prime is 4033079. The reversal of 4033042 is 2403304.

4033042 is nontrivially palindromic in base 9.

It can be written as a sum of positive squares in 4 ways, for example, as 2468041 + 1565001 = 1571^2 + 1251^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4278 + ... + 5134.

Almost surely, 2^4033042 is an apocalyptic number.

4033042 is a deficient number, since it is larger than the sum of its proper divisors (2525510).

4033042 is a wasteful number, since it uses less digits than its factorization.

4033042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1053.

The product of its (nonzero) digits is 288, while the sum is 16.

The square root of 4033042 is about 2008.2435111311. The cubic root of 4033042 is about 159.1759980397.

Adding to 4033042 its reverse (2403304), we get a palindrome (6436346).

It can be divided in two parts, 403304 and 2, that multiplied together give a palindrome (806608).

The spelling of 4033042 in words is "four million, thirty-three thousand, forty-two".