480456787 has 8 divisors (see below), whose sum is σ = 491961600. Its totient is φ = 469083720.

The previous prime is 480456751. The next prime is 480456841. The reversal of 480456787 is 787654084.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 480456787 - 2¹¹ = 480454739 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 480456787.

It is not an unprimeable number, because it can be changed into a prime (480456707) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25537 + ... + 40162.

It is an arithmetic number, because the mean of its divisors is an integer number (61495200).

Almost surely, 2^480456787 is an apocalyptic number.

480456787 is a deficient number, since it is larger than the sum of its proper divisors (11504813).

480456787 is a wasteful number, since it uses less digits than its factorization.

480456787 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65873.

The product of its (nonzero) digits is 1505280, while the sum is 49.

The square root of 480456787 is about 21919.3245105774. The cubic root of 480456787 is about 783.2218190234.

The spelling of 480456787 in words is "four hundred eighty million, four hundred fifty-six thousand, seven hundred eighty-seven".