2552247202 has 16 divisors (see below), whose sum is σ = 3859164792. Its totient is φ = 1265892480.

The previous prime is 2552247199. The next prime is 2552247209. The reversal of 2552247202 is 2027422552.

It can be written as a sum of positive squares in 4 ways, for example, as 2552169361 + 77841 = 50519^2 + 279^2 .

It is not an unprimeable number, because it can be changed into a prime (2552247209) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 150052 + ... + 166192.

Almost surely, 2^2552247202 is an apocalyptic number.

2552247202 is a deficient number, since it is larger than the sum of its proper divisors (1306917590).

2552247202 is a wasteful number, since it uses less digits than its factorization.

2552247202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16773.

The product of its (nonzero) digits is 22400, while the sum is 31.

The square root of 2552247202 is about 50519.7704072376. The cubic root of 2552247202 is about 1366.5984132349.

Adding to 2552247202 its reverse (2027422552), we get a palindrome (4579669754).

The spelling of 2552247202 in words is "two billion, five hundred fifty-two million, two hundred forty-seven thousand, two hundred two".