4042403104 has 24 divisors (see below), whose sum is σ = 8016580908. Its totient is φ = 2006446080.

The previous prime is 4042403087. The next prime is 4042403107. The reversal of 4042403104 is 4013042404.

It can be written as a sum of positive squares in 2 ways, for example, as 4037331600 + 5071504 = 63540^2 + 2252^2 .

It is not an unprimeable number, because it can be changed into a prime (4042403107) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 456657 + ... + 465424.

Almost surely, 2^4042403104 is an apocalyptic number.

It is an amenable number.

4042403104 is a deficient number, since it is larger than the sum of its proper divisors (3974177804).

4042403104 is a wasteful number, since it uses less digits than its factorization.

4042403104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 922228 (or 922220 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 22.

The square root of 4042403104 is about 63579.8954387313. The cubic root of 4042403104 is about 1592.9905748162.

Adding to 4042403104 its reverse (4013042404), we get a palindrome (8055445508).

The spelling of 4042403104 in words is "four billion, forty-two million, four hundred three thousand, one hundred four".