482768785 has 24 divisors (see below), whose sum is σ = 607070520. Its totient is φ = 368289792.

The previous prime is 482768773. The next prime is 482768807. The reversal of 482768785 is 587867284.

It is a Cunningham number, because it is equal to 21972²+1.

It can be written as a sum of positive squares in 12 ways, for example, as 50794129 + 431974656 = 7127^2 + 20784^2 .

It is a de Polignac number, because none of the positive numbers 2^k-482768785 is a prime.

Its product of digits (6021120) is a multiple of the sum of its prime divisors (1024).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 519201 + ... + 520129.

It is an arithmetic number, because the mean of its divisors is an integer number (25294605).

Almost surely, 2^482768785 is an apocalyptic number.

It is an amenable number.

482768785 is a deficient number, since it is larger than the sum of its proper divisors (124301735).

482768785 is an equidigital number, since it uses as much as digits as its factorization.

482768785 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1077 (or 1024 counting only the distinct ones).

The product of its digits is 6021120, while the sum is 55.

The square root of 482768785 is about 21972.0000227562. Note that the first 4 decimals coincide. The cubic root of 482768785 is about 784.4761187393.

The spelling of 482768785 in words is "four hundred eighty-two million, seven hundred sixty-eight thousand, seven hundred eighty-five".