480480081 has 4 divisors (see below), whose sum is σ = 640640112. Its totient is φ = 320320052.

The previous prime is 480480079. The next prime is 480480089. The reversal of 480480081 is 180084084.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 480480081 - 2¹ = 480480079 is a prime.

It is a super-2 number, since 2×480480081² = 461722216475533122, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (480480089) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 80080011 + ... + 80080016.

It is an arithmetic number, because the mean of its divisors is an integer number (160160028).

Almost surely, 2^480480081 is an apocalyptic number.

It is an amenable number.

480480081 is a deficient number, since it is larger than the sum of its proper divisors (160160031).

480480081 is a wasteful number, since it uses less digits than its factorization.

480480081 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 160160030.

The product of its (nonzero) digits is 8192, while the sum is 33.

The square root of 480480081 is about 21919.8558617524. The cubic root of 480480081 is about 783.2344764740.

The spelling of 480480081 in words is "four hundred eighty million, four hundred eighty thousand, eighty-one".