482388777 has 96 divisors (see below), whose sum is σ = 839784960. Its totient is φ = 275247072.

The previous prime is 482388763. The next prime is 482388791. The reversal of 482388777 is 777883284.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (482388763) and next prime (482388791).

It is not a de Polignac number, because 482388777 - 2⁶ = 482388713 is a prime.

It is not an unprimeable number, because it can be changed into a prime (482380777) 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 95 ways as a sum of consecutive naturals, for example, 10263568 + ... + 10263614.

It is an arithmetic number, because the mean of its divisors is an integer number (8747760).

Almost surely, 2^482388777 is an apocalyptic number.

482388777 is a gapful number since it is divisible by the number (47) formed by its first and last digit.

It is an amenable number.

482388777 is a deficient number, since it is larger than the sum of its proper divisors (357396183).

482388777 is an equidigital number, since it uses as much as digits as its factorization.

482388777 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 119 (or 82 counting only the distinct ones).

The product of its digits is 4214784, while the sum is 54.

The square root of 482388777 is about 21963.3507689514. The cubic root of 482388777 is about 784.2702331186.

The spelling of 482388777 in words is "four hundred eighty-two million, three hundred eighty-eight thousand, seven hundred seventy-seven".