2285888873 has 4 divisors (see below), whose sum is σ = 2287612800. Its totient is φ = 2284164948.

The previous prime is 2285888849. The next prime is 2285888893. The reversal of 2285888873 is 3788885822.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2285888873 - 2⁶ = 2285888809 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (2285888893) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 859973 + ... + 862626.

It is an arithmetic number, because the mean of its divisors is an integer number (571903200).

Almost surely, 2^2285888873 is an apocalyptic number.

It is an amenable number.

2285888873 is a deficient number, since it is larger than the sum of its proper divisors (1723927).

2285888873 is a wasteful number, since it uses less digits than its factorization.

2285888873 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1723926.

The product of its digits is 13762560, while the sum is 59.

The square root of 2285888873 is about 47810.9702160498. The cubic root of 2285888873 is about 1317.3010496444.

The spelling of 2285888873 in words is "two billion, two hundred eighty-five million, eight hundred eighty-eight thousand, eight hundred seventy-three".