4387968875 has 8 divisors (see below), whose sum is σ = 5476185312. Its totient is φ = 3510375000.

The previous prime is 4387968863. The next prime is 4387968883. The reversal of 4387968875 is 5788697834.

It is not a de Polignac number, because 4387968875 - 2¹⁰ = 4387967851 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17551751 + ... + 17552000.

It is an arithmetic number, because the mean of its divisors is an integer number (684523164).

Almost surely, 2^4387968875 is an apocalyptic number.

4387968875 is a deficient number, since it is larger than the sum of its proper divisors (1088216437).

4387968875 is an equidigital number, since it uses as much as digits as its factorization.

4387968875 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35103766 (or 35103756 counting only the distinct ones).

The product of its digits is 81285120, while the sum is 65.

The square root of 4387968875 is about 66241.7457122018. The cubic root of 4387968875 is about 1637.1476389632.

The spelling of 4387968875 in words is "four billion, three hundred eighty-seven million, nine hundred sixty-eight thousand, eight hundred seventy-five".