4514531500 has 48 divisors (see below), whose sum is σ = 10199760480. Its totient is φ = 1743537600.

The previous prime is 4514531479. The next prime is 4514531501. The reversal of 4514531500 is 51354154.

It is not an unprimeable number, because it can be changed into a prime (4514531501) by changing a digit.

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, 141174 + ... + 170173.

It is an arithmetic number, because the mean of its divisors is an integer number (212495010).

Almost surely, 2^4514531500 is an apocalyptic number.

It is an amenable number.

4514531500 is an abundant number, since it is smaller than the sum of its proper divisors (5685228980).

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

4514531500 is a wasteful number, since it uses less digits than its factorization.

4514531500 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 311395 (or 311383 counting only the distinct ones).

The product of its (nonzero) digits is 6000, while the sum is 28.

The square root of 4514531500 is about 67190.2634315419. The cubic root of 4514531500 is about 1652.7388244526.

Adding to 4514531500 its reverse (51354154), we get a palindrome (4565885654).

The spelling of 4514531500 in words is "four billion, five hundred fourteen million, five hundred thirty-one thousand, five hundred".