480442403 has 12 divisors (see below), whose sum is σ = 569430000. Its totient is φ = 404035632.

The previous prime is 480442399. The next prime is 480442409. The reversal of 480442403 is 304244084.

It is not a de Polignac number, because 480442403 - 2² = 480442399 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (480442409) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 89903 + ... + 95096.

It is an arithmetic number, because the mean of its divisors is an integer number (47452500).

Almost surely, 2^480442403 is an apocalyptic number.

480442403 is a deficient number, since it is larger than the sum of its proper divisors (88987597).

480442403 is a wasteful number, since it uses less digits than its factorization.

480442403 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 185066 (or 185059 counting only the distinct ones).

The product of its (nonzero) digits is 12288, while the sum is 29.

The square root of 480442403 is about 21918.9963958207. The cubic root of 480442403 is about 783.2140028677.

Adding to 480442403 its reverse (304244084), we get a palindrome (784686487).

The spelling of 480442403 in words is "four hundred eighty million, four hundred forty-two thousand, four hundred three".