2570505232 has 10 divisors (see below), whose sum is σ = 4980353918. Its totient is φ = 1285252608.

The previous prime is 2570505227. The next prime is 2570505257. The reversal of 2570505232 is 2325050752.

It can be written as a sum of positive squares in only one way, i.e., 1760305936 + 810199296 = 41956^2 + 28464^2 .

It is a junction number, because it is equal to n+sod(n) for n = 2570505194 and 2570505203.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 80328273 + ... + 80328304.

Almost surely, 2^2570505232 is an apocalyptic number.

It is an amenable number.

2570505232 is a deficient number, since it is larger than the sum of its proper divisors (2409848686).

2570505232 is a wasteful number, since it uses less digits than its factorization.

2570505232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 160656585 (or 160656579 counting only the distinct ones).

The product of its (nonzero) digits is 21000, while the sum is 31.

The square root of 2570505232 is about 50700.1502167400. The cubic root of 2570505232 is about 1369.8494217085.

Adding to 2570505232 its reverse (2325050752), we get a palindrome (4895555984).

The spelling of 2570505232 in words is "two billion, five hundred seventy million, five hundred five thousand, two hundred thirty-two".