4312505504 has 12 divisors (see below), whose sum is σ = 8490245274. Its totient is φ = 2156252736.

The previous prime is 4312505503. The next prime is 4312505551. The reversal of 4312505504 is 4055052134.

It can be written as a sum of positive squares in only one way, i.e., 4139635600 + 172869904 = 64340^2 + 13148^2 .

It is not an unprimeable number, because it can be changed into a prime (4312505503) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 67382867 + ... + 67382930.

Almost surely, 2^4312505504 is an apocalyptic number.

It is an amenable number.

4312505504 is a deficient number, since it is larger than the sum of its proper divisors (4177739770).

4312505504 is a wasteful number, since it uses less digits than its factorization.

4312505504 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 134765807 (or 134765799 counting only the distinct ones).

The product of its (nonzero) digits is 12000, while the sum is 29.

The square root of 4312505504 is about 65669.6695895449. The cubic root of 4312505504 is about 1627.7082103568.

Adding to 4312505504 its reverse (4055052134), we get a palindrome (8367557638).

The spelling of 4312505504 in words is "four billion, three hundred twelve million, five hundred five thousand, five hundred four".