4973885285 has 4 divisors (see below), whose sum is σ = 5968662348. Its totient is φ = 3979108224.

The previous prime is 4973885281. The next prime is 4973885291. The reversal of 4973885285 is 5825883794.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 5825883794 = 2 ⋅2912941897.

It can be written as a sum of positive squares in 2 ways, for example, as 2514320449 + 2459564836 = 50143^2 + 49594^2 .

It is a cyclic number.

It is not a de Polignac number, because 4973885285 - 2² = 4973885281 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4973885281) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 497388524 + ... + 497388533.

It is an arithmetic number, because the mean of its divisors is an integer number (1492165587).

Almost surely, 2^4973885285 is an apocalyptic number.

It is an amenable number.

4973885285 is a deficient number, since it is larger than the sum of its proper divisors (994777063).

4973885285 is an equidigital number, since it uses as much as digits as its factorization.

4973885285 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 994777062.

The product of its digits is 19353600, while the sum is 59.

The square root of 4973885285 is about 70525.7774505180. Note that the first 3 decimals coincide. The cubic root of 4973885285 is about 1706.9937129890.

The spelling of 4973885285 in words is "four billion, nine hundred seventy-three million, eight hundred eighty-five thousand, two hundred eighty-five".