5234560785 has 12 divisors (see below), whose sum is σ = 9073238772. Its totient is φ = 2791765728.

The previous prime is 5234560783. The next prime is 5234560817. The reversal of 5234560785 is 5870654325.

5234560785 is a `hidden beast` number, since 5 + 2 + 3 + 4 + 560 + 7 + 85 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 1203326721 + 4031234064 = 34689^2 + 63492^2 .

It is not a de Polignac number, because 5234560785 - 2¹ = 5234560783 is a prime.

It is a super-2 number, since 2×5234560785² = 54801253223719632450, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (45), and also a Moran number because the ratio is a prime number: 116323573 = 5234560785 / (5 + 2 + 3 + 4 + 5 + 6 + 0 + 7 + 8 + 5).

It is a self number, because there is not a number n which added to its sum of digits gives 5234560785.

It is not an unprimeable number, because it can be changed into a prime (5234560783) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 58161742 + ... + 58161831.

It is an arithmetic number, because the mean of its divisors is an integer number (756103231).

Almost surely, 2^5234560785 is an apocalyptic number.

It is an amenable number.

5234560785 is a deficient number, since it is larger than the sum of its proper divisors (3838677987).

5234560785 is a wasteful number, since it uses less digits than its factorization.

5234560785 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 116323584 (or 116323581 counting only the distinct ones).

The product of its (nonzero) digits is 1008000, while the sum is 45.

The square root of 5234560785 is about 72350.2645814098. The cubic root of 5234560785 is about 1736.3079314281.

The spelling of 5234560785 in words is "five billion, two hundred thirty-four million, five hundred sixty thousand, seven hundred eighty-five".