482178816 has 162 divisors, whose sum is σ = 1617597072. Its totient is φ = 137733120.

The previous prime is 482178811. The next prime is 482178817. The reversal of 482178816 is 618871284.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (482178811) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 110761 + ... + 115031.

Almost surely, 2^482178816 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 482178816, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (808798536).

482178816 is an abundant number, since it is smaller than the sum of its proper divisors (1135418256).

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

482178816 is a wasteful number, since it uses less digits than its factorization.

482178816 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4307 (or 4283 counting only the distinct ones).

The product of its digits is 172032, while the sum is 45.

The square root of 482178816 is about 21958.5704452726. The cubic root of 482178816 is about 784.1564313702.

The spelling of 482178816 in words is "four hundred eighty-two million, one hundred seventy-eight thousand, eight hundred sixteen".