485482248 has 80 divisors (see below), whose sum is σ = 1364974380. Its totient is φ = 161212032.

The previous prime is 485482247. The next prime is 485482303. The reversal of 485482248 is 842284584.

485482248 is a `hidden beast` number, since 48 + 548 + 22 + 48 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 458045604 + 27436644 = 21402^2 + 5238^2 .

It is not an unprimeable number, because it can be changed into a prime (485482247) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 188586 + ... + 191142.

Almost surely, 2^485482248 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 485482248, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (682487190).

485482248 is an abundant number, since it is smaller than the sum of its proper divisors (879492132).

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

485482248 is a wasteful number, since it uses less digits than its factorization.

485482248 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2868 (or 2855 counting only the distinct ones).

The product of its digits is 655360, while the sum is 45.

The square root of 485482248 is about 22033.6617020413. The cubic root of 485482248 is about 785.9431227417.

The spelling of 485482248 in words is "four hundred eighty-five million, four hundred eighty-two thousand, two hundred forty-eight".