4550020875 has 24 divisors (see below), whose sum is σ = 8202172992. Its totient is φ = 2426677200.

The previous prime is 4550020831. The next prime is 4550020901. The reversal of 4550020875 is 5780200554.

It is a happy number.

4550020875 is a `hidden beast` number, since 4 + 550 + 0 + 20 + 87 + 5 = 666.

It is not a de Polignac number, because 4550020875 - 2¹⁷ = 4549889803 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2021107 + ... + 2023356.

It is an arithmetic number, because the mean of its divisors is an integer number (341757208).

Almost surely, 2^4550020875 is an apocalyptic number.

4550020875 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

4550020875 is a deficient number, since it is larger than the sum of its proper divisors (3652152117).

4550020875 is a wasteful number, since it uses less digits than its factorization.

4550020875 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4044484 (or 4044471 counting only the distinct ones).

The product of its (nonzero) digits is 56000, while the sum is 36.

The square root of 4550020875 is about 67453.8425517776. The cubic root of 4550020875 is about 1657.0583304817.

The spelling of 4550020875 in words is "four billion, five hundred fifty million, twenty thousand, eight hundred seventy-five".