485326228 has 12 divisors (see below), whose sum is σ = 850442292. Its totient is φ = 242342720.

The previous prime is 485326207. The next prime is 485326229. The reversal of 485326228 is 822623584.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 43401744 + 441924484 = 6588^2 + 21022^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (485326229) 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, 76675 + ... + 82762.

It is an arithmetic number, because the mean of its divisors is an integer number (70870191).

Almost surely, 2^485326228 is an apocalyptic number.

It is an amenable number.

485326228 is a deficient number, since it is larger than the sum of its proper divisors (365116064).

485326228 is a wasteful number, since it uses less digits than its factorization.

485326228 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 160202 (or 160200 counting only the distinct ones).

The product of its digits is 184320, while the sum is 40.

The square root of 485326228 is about 22030.1209256781. The cubic root of 485326228 is about 785.8589205663.

The spelling of 485326228 in words is "four hundred eighty-five million, three hundred twenty-six thousand, two hundred twenty-eight".