4034121434 has 16 divisors (see below), whose sum is σ = 6923184000. Its totient is φ = 1727022384.

The previous prime is 4034121431. The next prime is 4034121499. The reversal of 4034121434 is 4341214304.

It is not an unprimeable number, because it can be changed into a prime (4034121431) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 143909 + ... + 169640.

It is an arithmetic number, because the mean of its divisors is an integer number (432699000).

Almost surely, 2^4034121434 is an apocalyptic number.

4034121434 is a deficient number, since it is larger than the sum of its proper divisors (2889062566).

4034121434 is a wasteful number, since it uses less digits than its factorization.

4034121434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 314477.

The product of its (nonzero) digits is 4608, while the sum is 26.

The square root of 4034121434 is about 63514.7339914134. The cubic root of 4034121434 is about 1591.9019779740.

Adding to 4034121434 its reverse (4341214304), we get a palindrome (8375335738).

The spelling of 4034121434 in words is "four billion, thirty-four million, one hundred twenty-one thousand, four hundred thirty-four".