4511604004 has 6 divisors (see below), whose sum is σ = 7895307014. Its totient is φ = 2255802000.

The previous prime is 4511603977. The next prime is 4511604011. The reversal of 4511604004 is 4004061154.

It can be written as a sum of positive squares in only one way, i.e., 3294989604 + 1216614400 = 57402^2 + 34880^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 4511604004.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 563950497 + ... + 563950504.

Almost surely, 2^4511604004 is an apocalyptic number.

It is an amenable number.

4511604004 is a deficient number, since it is larger than the sum of its proper divisors (3383703010).

4511604004 is a wasteful number, since it uses less digits than its factorization.

4511604004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1127901005 (or 1127901003 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 25.

The square root of 4511604004 is about 67168.4747779790. The cubic root of 4511604004 is about 1652.3815018446.

Adding to 4511604004 its reverse (4004061154), we get a palindrome (8515665158).

The spelling of 4511604004 in words is "four billion, five hundred eleven million, six hundred four thousand, four".