4004530554 has 16 divisors (see below), whose sum is σ = 8430590880. Its totient is φ = 1264588560.

The previous prime is 4004530549. The next prime is 4004530589. The reversal of 4004530554 is 4550354004.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17563617 + ... + 17563844.

It is an arithmetic number, because the mean of its divisors is an integer number (526911930).

Almost surely, 2^4004530554 is an apocalyptic number.

4004530554 is an abundant number, since it is smaller than the sum of its proper divisors (4426060326).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4004530554 is a wasteful number, since it uses less digits than its factorization.

4004530554 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35127485.

The product of its (nonzero) digits is 24000, while the sum is 30.

The square root of 4004530554 is about 63281.3602413855. The cubic root of 4004530554 is about 1588.0001430227. Note that the first 3 decimals are identical.

Adding to 4004530554 its reverse (4550354004), we get a palindrome (8554884558).

The spelling of 4004530554 in words is "four billion, four million, five hundred thirty thousand, five hundred fifty-four".