2088285885 has 24 divisors (see below), whose sum is σ = 4136795520. Its totient is φ = 954644832.

The previous prime is 2088285869. The next prime is 2088285917. The reversal of 2088285885 is 5885828802.

It is not a de Polignac number, because 2088285885 - 2⁴ = 2088285869 is a prime.

It is a congruent number.

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, 3314425 + ... + 3315054.

It is an arithmetic number, because the mean of its divisors is an integer number (172366480).

Almost surely, 2^2088285885 is an apocalyptic number.

It is an amenable number.

2088285885 is a deficient number, since it is larger than the sum of its proper divisors (2048509635).

2088285885 is a wasteful number, since it uses less digits than its factorization.

2088285885 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6629497 (or 6629494 counting only the distinct ones).

The product of its (nonzero) digits is 3276800, while the sum is 54.

The square root of 2088285885 is about 45697.7667397434. The cubic root of 2088285885 is about 1278.1936363051.

The spelling of 2088285885 in words is "two billion, eighty-eight million, two hundred eighty-five thousand, eight hundred eighty-five".