2005788235 has 16 divisors (see below), whose sum is σ = 2632642560. Its totient is φ = 1454931040.

The previous prime is 2005788229. The next prime is 2005788251. The reversal of 2005788235 is 5328875002.

It is not a de Polignac number, because 2005788235 - 2⁵ = 2005788203 is a prime.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 26545 + ... + 68674.

It is an arithmetic number, because the mean of its divisors is an integer number (164540160).

Almost surely, 2^2005788235 is an apocalyptic number.

2005788235 is a deficient number, since it is larger than the sum of its proper divisors (626854325).

2005788235 is a wasteful number, since it uses less digits than its factorization.

2005788235 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 95618.

The product of its (nonzero) digits is 134400, while the sum is 40.

The square root of 2005788235 is about 44786.0272294831. The cubic root of 2005788235 is about 1261.1353324081.

The spelling of 2005788235 in words is "two billion, five million, seven hundred eighty-eight thousand, two hundred thirty-five".