484980520 has 16 divisors (see below), whose sum is σ = 1091206260. Its totient is φ = 193992192.

The previous prime is 484980499. The next prime is 484980569. The reversal of 484980520 is 25089484.

It can be written as a sum of positive squares in 2 ways, for example, as 466300836 + 18679684 = 21594^2 + 4322^2 .

It is a super-2 number, since 2×484980520² = 470412209558940800, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (40), and also a Moran number because the ratio is a prime number: 12124513 = 484980520 / (4 + 8 + 4 + 9 + 8 + 0 + 5 + 2 + 0).

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, 6062217 + ... + 6062296.

Almost surely, 2^484980520 is an apocalyptic number.

484980520 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

484980520 is an abundant number, since it is smaller than the sum of its proper divisors (606225740).

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

484980520 is a wasteful number, since it uses less digits than its factorization.

484980520 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12124524 (or 12124520 counting only the distinct ones).

The product of its (nonzero) digits is 92160, while the sum is 40.

The square root of 484980520 is about 22022.2732704869. The cubic root of 484980520 is about 785.6722816742.

The spelling of 484980520 in words is "four hundred eighty-four million, nine hundred eighty thousand, five hundred twenty".