481792784 has 80 divisors (see below), whose sum is σ = 1083948480. Its totient is φ = 205025280.

The previous prime is 481792777. The next prime is 481792813. The reversal of 481792784 is 487297184.

Its product of digits (903168) is a multiple of the sum of its prime divisors (882).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 846452 + ... + 847020.

It is an arithmetic number, because the mean of its divisors is an integer number (13549356).

Almost surely, 2^481792784 is an apocalyptic number.

481792784 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 481792784, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (541974240).

481792784 is an abundant number, since it is smaller than the sum of its proper divisors (602155696).

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

481792784 is a wasteful number, since it uses less digits than its factorization.

481792784 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 888 (or 882 counting only the distinct ones).

The product of its digits is 903168, while the sum is 50.

The square root of 481792784 is about 21949.7786776997. The cubic root of 481792784 is about 783.9471104818.

The spelling of 481792784 in words is "four hundred eighty-one million, seven hundred ninety-two thousand, seven hundred eighty-four".