480998560 has 48 divisors (see below), whose sum is σ = 1298699136. Its totient is φ = 164913408.

The previous prime is 480998537. The next prime is 480998569. The reversal of 480998560 is 65899084.

It is a happy number.

It is a super-3 number, since 3×480998560³ (a number of 27 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is not an unprimeable number, because it can be changed into a prime (480998569) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 213612 + ... + 215851.

It is an arithmetic number, because the mean of its divisors is an integer number (27056232).

Almost surely, 2^480998560 is an apocalyptic number.

480998560 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

480998560 is an abundant number, since it is smaller than the sum of its proper divisors (817700576).

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

480998560 is a wasteful number, since it uses less digits than its factorization.

480998560 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 429485 (or 429477 counting only the distinct ones).

The product of its (nonzero) digits is 622080, while the sum is 49.

The square root of 480998560 is about 21931.6793702626. The cubic root of 480998560 is about 783.5161008069.

The spelling of 480998560 in words is "four hundred eighty million, nine hundred ninety-eight thousand, five hundred sixty".