2065452322 has 8 divisors (see below), whose sum is σ = 3098820096. Its totient is φ = 1032512292.

The previous prime is 2065452293. The next prime is 2065452329. The reversal of 2065452322 is 2232545602.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (2065452329) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 94578 + ... + 114349.

It is an arithmetic number, because the mean of its divisors is an integer number (387352512).

Almost surely, 2^2065452322 is an apocalyptic number.

2065452322 is a deficient number, since it is larger than the sum of its proper divisors (1033367774).

2065452322 is a wasteful number, since it uses less digits than its factorization.

2065452322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 213872.

The product of its (nonzero) digits is 28800, while the sum is 31.

The square root of 2065452322 is about 45447.2476834406. The cubic root of 2065452322 is about 1273.5179132812.

Adding to 2065452322 its reverse (2232545602), we get a palindrome (4297997924).

The spelling of 2065452322 in words is "two billion, sixty-five million, four hundred fifty-two thousand, three hundred twenty-two".