485978112 has 78 divisors (see below), whose sum is σ = 1403871872. Its totient is φ = 161980416.

The previous prime is 485978107. The next prime is 485978113. The reversal of 485978112 is 211879584.

485978112 is a `hidden beast` number, since 48 + 597 + 8 + 1 + 12 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (485978113) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 30273 + ... + 43455.

Almost surely, 2^485978112 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 485978112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (701935936).

485978112 is an abundant number, since it is smaller than the sum of its proper divisors (917893760).

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

485978112 is a wasteful number, since it uses less digits than its factorization.

485978112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13213 (or 13188 counting only the distinct ones).

The product of its digits is 161280, while the sum is 45.

The square root of 485978112 is about 22044.9112495378. The cubic root of 485978112 is about 786.2106150427.

The spelling of 485978112 in words is "four hundred eighty-five million, nine hundred seventy-eight thousand, one hundred twelve".