480569328 has 80 divisors (see below), whose sum is σ = 1460576160. Its totient is φ = 150764544.

The previous prime is 480569321. The next prime is 480569339. The reversal of 480569328 is 823965084.

480569328 is a `hidden beast` number, since 4 + 80 + 569 + 3 + 2 + 8 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (480569321) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 25375 + ... + 40062.

It is an arithmetic number, because the mean of its divisors is an integer number (18257202).

Almost surely, 2^480569328 is an apocalyptic number.

480569328 is a gapful number since it is divisible by the number (48) formed by its first and last digit.

It is an amenable number.

480569328 is an abundant number, since it is smaller than the sum of its proper divisors (980006832).

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

480569328 is a wasteful number, since it uses less digits than its factorization.

480569328 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65471 (or 65459 counting only the distinct ones).

The product of its (nonzero) digits is 414720, while the sum is 45.

The square root of 480569328 is about 21921.8915242276. The cubic root of 480569328 is about 783.2829675580.

The spelling of 480569328 in words is "four hundred eighty million, five hundred sixty-nine thousand, three hundred twenty-eight".