480277768 has 16 divisors (see below), whose sum is σ = 901676880. Its totient is φ = 239830608.

The previous prime is 480277751. The next prime is 480277781. The reversal of 480277768 is 867772084.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 31846 + ... + 44437.

It is an arithmetic number, because the mean of its divisors is an integer number (56354805).

Almost surely, 2^480277768 is an apocalyptic number.

It is an amenable number.

480277768 is a deficient number, since it is larger than the sum of its proper divisors (421399112).

480277768 is a wasteful number, since it uses less digits than its factorization.

480277768 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 77076 (or 77072 counting only the distinct ones).

The product of its (nonzero) digits is 1053696, while the sum is 49.

The square root of 480277768 is about 21915.2405416870. The cubic root of 480277768 is about 783.1245303538.

The spelling of 480277768 in words is "four hundred eighty million, two hundred seventy-seven thousand, seven hundred sixty-eight".