2005354352 has 20 divisors (see below), whose sum is σ = 3894616056. Its totient is φ = 1000292160.

The previous prime is 2005354333. The next prime is 2005354361. The reversal of 2005354352 is 2534535002.

It is a congruent number.

It is an unprimeable number.

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, 142118 + ... + 155589.

Almost surely, 2^2005354352 is an apocalyptic number.

It is an amenable number.

2005354352 is a deficient number, since it is larger than the sum of its proper divisors (1889261704).

2005354352 is a wasteful number, since it uses less digits than its factorization.

2005354352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 298136 (or 298130 counting only the distinct ones).

The product of its (nonzero) digits is 18000, while the sum is 29.

The square root of 2005354352 is about 44781.1830125110. The cubic root of 2005354352 is about 1261.0443914950.

Adding to 2005354352 its reverse (2534535002), we get a palindrome (4539889354).

The spelling of 2005354352 in words is "two billion, five million, three hundred fifty-four thousand, three hundred fifty-two".