2552032205 has 4 divisors (see below), whose sum is σ = 3062438652. Its totient is φ = 2041625760.

The previous prime is 2552032199. The next prime is 2552032213. The reversal of 2552032205 is 5022302552.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1018056649 + 1533975556 = 31907^2 + 39166^2 .

It is not a de Polignac number, because 2552032205 - 2⁶ = 2552032141 is a prime.

It is a Duffinian number.

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, 255203216 + ... + 255203225.

It is an arithmetic number, because the mean of its divisors is an integer number (765609663).

Almost surely, 2^2552032205 is an apocalyptic number.

It is an amenable number.

2552032205 is a deficient number, since it is larger than the sum of its proper divisors (510406447).

2552032205 is an equidigital number, since it uses as much as digits as its factorization.

2552032205 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 510406446.

The product of its (nonzero) digits is 6000, while the sum is 26.

The square root of 2552032205 is about 50517.6425122947. The cubic root of 2552032205 is about 1366.5600388422.

Adding to 2552032205 its reverse (5022302552), we get a palindrome (7574334757).

The spelling of 2552032205 in words is "two billion, five hundred fifty-two million, thirty-two thousand, two hundred five".