485665322 has 8 divisors (see below), whose sum is σ = 732709476. Its totient is φ = 241428832.

The previous prime is 485665321. The next prime is 485665331. The reversal of 485665322 is 223566584.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 483076441 + 2588881 = 21979^2 + 1609^2 .

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

It is a self number, because there is not a number n which added to its sum of digits gives 485665322.

It is not an unprimeable number, because it can be changed into a prime (485665321) 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, 701483 + ... + 702174.

Almost surely, 2^485665322 is an apocalyptic number.

485665322 is a deficient number, since it is larger than the sum of its proper divisors (247044154).

485665322 is a wasteful number, since it uses less digits than its factorization.

485665322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1403832.

The product of its digits is 345600, while the sum is 41.

The square root of 485665322 is about 22037.8157266096. The cubic root of 485665322 is about 786.0419026451.

The spelling of 485665322 in words is "four hundred eighty-five million, six hundred sixty-five thousand, three hundred twenty-two".