485799511392 has 336 divisors, whose sum is σ = 1567390592880. Its totient is φ = 147239617536.

The previous prime is 485799511339. The next prime is 485799511469. The reversal of 485799511392 is 293115997584.

485799511392 is a `hidden beast` number, since 4 + 8 + 579 + 9 + 51 + 1 + 3 + 9 + 2 = 666.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 55 ways as a sum of consecutive naturals, for example, 20306734 + ... + 20330642.

It is an arithmetic number, because the mean of its divisors is an integer number (4664852955).

Almost surely, 2^485799511392 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 485799511392, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (783695296440).

485799511392 is an abundant number, since it is smaller than the sum of its proper divisors (1081591081488).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

485799511392 is a wasteful number, since it uses less digits than its factorization.

485799511392 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24017 (or 23994 counting only the distinct ones).

The product of its digits is 24494400, while the sum is 63.

The spelling of 485799511392 in words is "four hundred eighty-five billion, seven hundred ninety-nine million, five hundred eleven thousand, three hundred ninety-two".