828242208248 has 64 divisors (see below), whose sum is σ = 1911521794560. Its totient is φ = 327623066496.

The previous prime is 828242208247. The next prime is 828242208307. The reversal of 828242208248 is 842802242828.

It is a junction number, because it is equal to n+sod(n) for n = 828242208196 and 828242208205.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (828242208247) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7885211 + ... + 7989557.

It is an arithmetic number, because the mean of its divisors is an integer number (29867528040).

Almost surely, 2^828242208248 is an apocalyptic number.

It is an amenable number.

828242208248 is an abundant number, since it is smaller than the sum of its proper divisors (1083279586312).

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

828242208248 is a wasteful number, since it uses less digits than its factorization.

828242208248 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 115276 (or 115272 counting only the distinct ones).

The product of its (nonzero) digits is 2097152, while the sum is 50.

The spelling of 828242208248 in words is "eight hundred twenty-eight billion, two hundred forty-two million, two hundred eight thousand, two hundred forty-eight".