4034401042 has 32 divisors (see below), whose sum is σ = 7219537920. Its totient is φ = 1654706880.

The previous prime is 4034401037. The next prime is 4034401051. The reversal of 4034401042 is 2401044304.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 32242 + ... + 95437.

It is an arithmetic number, because the mean of its divisors is an integer number (225610560).

Almost surely, 2^4034401042 is an apocalyptic number.

4034401042 is a deficient number, since it is larger than the sum of its proper divisors (3185136878).

4034401042 is a wasteful number, since it uses less digits than its factorization.

4034401042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 127786.

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

The square root of 4034401042 is about 63516.9350803390. The cubic root of 4034401042 is about 1591.9387557667.

Adding to 4034401042 its reverse (2401044304), we get a palindrome (6435445346).

The spelling of 4034401042 in words is "four billion, thirty-four million, four hundred one thousand, forty-two".