482709521530 has 16 divisors (see below), whose sum is σ = 868950312840. Its totient is φ = 193067547712.

The previous prime is 482709521519. The next prime is 482709521531. The reversal of 482709521530 is 35125907284.

It is a Cunningham number, because it is equal to 694773²+1.

It can be written as a sum of positive squares in 4 ways, for example, as 173774760769 + 308934760761 = 416863^2 + 555819^2 .

It is not an unprimeable number, because it can be changed into a prime (482709521531) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1907569 + ... + 2145748.

Almost surely, 2^482709521530 is an apocalyptic number.

482709521530 is a deficient number, since it is larger than the sum of its proper divisors (386240791310).

482709521530 is a wasteful number, since it uses less digits than its factorization.

482709521530 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4065233.

The product of its (nonzero) digits is 604800, while the sum is 46.

The spelling of 482709521530 in words is "four hundred eighty-two billion, seven hundred nine million, five hundred twenty-one thousand, five hundred thirty".