2085245928 has 48 divisors (see below), whose sum is σ = 5842289700. Its totient is φ = 671112960.

The previous prime is 2085245879. The next prime is 2085245933. The reversal of 2085245928 is 8295425802.

2085245928 is a `hidden beast` number, since 2 + 0 + 8 + 52 + 4 + 592 + 8 = 666.

2085245928 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 2050459524 + 34786404 = 45282^2 + 5898^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 497253 + ... + 501428.

Almost surely, 2^2085245928 is an apocalyptic number.

It is an amenable number.

2085245928 is an abundant number, since it is smaller than the sum of its proper divisors (3757043772).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2085245928 is a wasteful number, since it uses less digits than its factorization.

2085245928 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 998722 (or 998715 counting only the distinct ones).

The product of its (nonzero) digits is 460800, while the sum is 45.

The square root of 2085245928 is about 45664.4930772258. The cubic root of 2085245928 is about 1277.5731049370.

The spelling of 2085245928 in words is "two billion, eighty-five million, two hundred forty-five thousand, nine hundred twenty-eight".