2052992005 has 8 divisors (see below), whose sum is σ = 2463833592. Its totient is φ = 1642231488.

The previous prime is 2052992003. The next prime is 2052992017. The reversal of 2052992005 is 5002992502.

It can be written as a sum of positive squares in 4 ways, for example, as 702356004 + 1350636001 = 26502^2 + 36751^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2052992005 - 2¹ = 2052992003 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 (2052992003) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 89719 + ... + 110251.

It is an arithmetic number, because the mean of its divisors is an integer number (307979199).

Almost surely, 2^2052992005 is an apocalyptic number.

It is an amenable number.

2052992005 is a deficient number, since it is larger than the sum of its proper divisors (410841587).

2052992005 is a wasteful number, since it uses less digits than its factorization.

2052992005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40535.

The product of its (nonzero) digits is 16200, while the sum is 34.

The square root of 2052992005 is about 45309.9548112774. The cubic root of 2052992005 is about 1270.9518160774.

The spelling of 2052992005 in words is "two billion, fifty-two million, nine hundred ninety-two thousand, five".