4042436144 has 10 divisors (see below), whose sum is σ = 7832220060. Its totient is φ = 2021218064.

The previous prime is 4042436131. The next prime is 4042436173. The reversal of 4042436144 is 4416342404.

It is a happy number.

4042436144 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 4042436144.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 126326114 + ... + 126326145.

It is an arithmetic number, because the mean of its divisors is an integer number (783222006).

Almost surely, 2^4042436144 is an apocalyptic number.

It is an amenable number.

4042436144 is a deficient number, since it is larger than the sum of its proper divisors (3789783916).

4042436144 is a wasteful number, since it uses less digits than its factorization.

4042436144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 252652267 (or 252652261 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 32.

The square root of 4042436144 is about 63580.1552687629. The cubic root of 4042436144 is about 1592.9949148308.

Adding to 4042436144 its reverse (4416342404), we get a palindrome (8458778548).

The spelling of 4042436144 in words is "four billion, forty-two million, four hundred thirty-six thousand, one hundred forty-four".