480285499 has 2 divisors, whose sum is σ = 480285500. Its totient is φ = 480285498.

The previous prime is 480285497. The next prime is 480285539. The reversal of 480285499 is 994582084.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 480285499 - 2¹ = 480285497 is a prime.

Together with 480285497, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (480285497) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 240142749 + 240142750.

It is an arithmetic number, because the mean of its divisors is an integer number (240142750).

Almost surely, 2^480285499 is an apocalyptic number.

480285499 is a deficient number, since it is larger than the sum of its proper divisors (1).

480285499 is an equidigital number, since it uses as much as digits as its factorization.

480285499 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 829440, while the sum is 49.

The square root of 480285499 is about 21915.4169250781. The cubic root of 480285499 is about 783.1287322995.

The spelling of 480285499 in words is "four hundred eighty million, two hundred eighty-five thousand, four hundred ninety-nine".