4517961875 has 80 divisors (see below), whose sum is σ = 6855805440. Its totient is φ = 2909280000.

The previous prime is 4517961869. The next prime is 4517961953. The reversal of 4517961875 is 5781697154.

It is not a de Polignac number, because 4517961875 - 2³⁰ = 3444220051 is a prime.

It is an unprimeable number.

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 79 ways as a sum of consecutive naturals, for example, 5936495 + ... + 5937255.

It is an arithmetic number, because the mean of its divisors is an integer number (85697568).

Almost surely, 2^4517961875 is an apocalyptic number.

4517961875 is a deficient number, since it is larger than the sum of its proper divisors (2337843565).

4517961875 is an equidigital number, since it uses as much as digits as its factorization.

4517961875 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 870 (or 855 counting only the distinct ones).

The product of its digits is 2116800, while the sum is 53.

The square root of 4517961875 is about 67215.7859062884. The cubic root of 4517961875 is about 1653.1573306737.

The spelling of 4517961875 in words is "four billion, five hundred seventeen million, nine hundred sixty-one thousand, eight hundred seventy-five".