480418663 has 2 divisors, whose sum is σ = 480418664. Its totient is φ = 480418662.

The previous prime is 480418643. The next prime is 480418801. The reversal of 480418663 is 366814084.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 480418663 - 2¹³ = 480410471 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (480418643) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 240209331 + 240209332.

It is an arithmetic number, because the mean of its divisors is an integer number (240209332).

Almost surely, 2^480418663 is an apocalyptic number.

480418663 is a deficient number, since it is larger than the sum of its proper divisors (1).

480418663 is an equidigital number, since it uses as much as digits as its factorization.

480418663 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 110592, while the sum is 40.

The square root of 480418663 is about 21918.4548497379. The cubic root of 480418663 is about 783.2011023920.

The spelling of 480418663 in words is "four hundred eighty million, four hundred eighteen thousand, six hundred sixty-three".