486648216 has 144 divisors (see below), whose sum is σ = 1444980600. Its totient is φ = 151733088.

The previous prime is 486648209. The next prime is 486648221. The reversal of 486648216 is 612846684.

It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.

It is a super-2 number, since 2×486648216² = 473652972271965312, which contains 22 as substring.

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 6160065 + ... + 6160143.

Almost surely, 2^486648216 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 486648216, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (722490300).

486648216 is an abundant number, since it is smaller than the sum of its proper divisors (958332384).

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

486648216 is a wasteful number, since it uses less digits than its factorization.

486648216 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 211 (or 103 counting only the distinct ones).

The product of its digits is 442368, while the sum is 45.

The square root of 486648216 is about 22060.1046235053. The cubic root of 486648216 is about 786.5718116343.

The spelling of 486648216 in words is "four hundred eighty-six million, six hundred forty-eight thousand, two hundred sixteen".