484840448404 has 12 divisors (see below), whose sum is σ = 913737768244. Its totient is φ = 223772514624.

The previous prime is 484840448377. The next prime is 484840448419. The reversal of 484840448404 is 404844048484.

It can be written as a sum of positive squares in 2 ways, for example, as 73985088004 + 410855360400 = 272002^2 + 640980^2 .

It is a super-2 number, since 2×484840448404² (a number of 24 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (52), and also a Moran number because the ratio is a prime number: 9323854777 = 484840448404 / (4 + 8 + 4 + 8 + 4 + 0 + 4 + 4 + 8 + 4 + 0 + 4).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4661927337 + ... + 4661927440.

Almost surely, 2^484840448404 is an apocalyptic number.

It is an amenable number.

484840448404 is a deficient number, since it is larger than the sum of its proper divisors (428897319840).

484840448404 is a wasteful number, since it uses less digits than its factorization.

484840448404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9323854794 (or 9323854792 counting only the distinct ones).

The product of its (nonzero) digits is 8388608, while the sum is 52.

The spelling of 484840448404 in words is "four hundred eighty-four billion, eight hundred forty million, four hundred forty-eight thousand, four hundred four".