485320422 has 16 divisors (see below), whose sum is σ = 982336320. Its totient is φ = 159824232.

The previous prime is 485320411. The next prime is 485320427. The reversal of 485320422 is 224023584.

It is a self number, because there is not a number n which added to its sum of digits gives 485320422.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (485320427) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 486772 + ... + 487767.

It is an arithmetic number, because the mean of its divisors is an integer number (61396020).

Almost surely, 2^485320422 is an apocalyptic number.

485320422 is an abundant number, since it is smaller than the sum of its proper divisors (497015898).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

485320422 is a wasteful number, since it uses less digits than its factorization.

485320422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 974627.

The product of its (nonzero) digits is 15360, while the sum is 30.

The square root of 485320422 is about 22029.9891511548. The cubic root of 485320422 is about 785.8557867876.

The spelling of 485320422 in words is "four hundred eighty-five million, three hundred twenty thousand, four hundred twenty-two".