483278460 has 192 divisors, whose sum is σ = 1606929408. Its totient is φ = 106223616.

The previous prime is 483278449. The next prime is 483278473. The reversal of 483278460 is 64872384.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a zygodrome in base 2.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 2128867 + ... + 2129093.

It is an arithmetic number, because the mean of its divisors is an integer number (8369424).

Almost surely, 2^483278460 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 483278460, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (803464704).

483278460 is an abundant number, since it is smaller than the sum of its proper divisors (1123650948).

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

483278460 is a wasteful number, since it uses less digits than its factorization.

483278460 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 420 (or 418 counting only the distinct ones).

The product of its (nonzero) digits is 258048, while the sum is 42.

The square root of 483278460 is about 21983.5952473657. The cubic root of 483278460 is about 784.7520874548.

The spelling of 483278460 in words is "four hundred eighty-three million, two hundred seventy-eight thousand, four hundred sixty".