2005032322 has 12 divisors (see below), whose sum is σ = 3107698758. Its totient is φ = 970176000.

The previous prime is 2005032319. The next prime is 2005032373. The reversal of 2005032322 is 2232305002.

It can be written as a sum of positive squares in only one way, i.e., 1913275081 + 91757241 = 43741^2 + 9579^2 .

It is a super-2 number, since 2×2005032322² = 8040309224529423368, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2005032322.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 519679 + ... + 523522.

Almost surely, 2^2005032322 is an apocalyptic number.

2005032322 is a deficient number, since it is larger than the sum of its proper divisors (1102666436).

2005032322 is a wasteful number, since it uses less digits than its factorization.

2005032322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1043265 (or 1043234 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 19.

The square root of 2005032322 is about 44777.5872730990. The cubic root of 2005032322 is about 1260.9768862409.

Adding to 2005032322 its reverse (2232305002), we get a palindrome (4237337324).

The spelling of 2005032322 in words is "two billion, five million, thirty-two thousand, three hundred twenty-two".