828752308208 has 40 divisors (see below), whose sum is σ = 1756303006080. Its totient is φ = 375711618240.

The previous prime is 828752308183. The next prime is 828752308247. The reversal of 828752308208 is 802803257828.

It is a self number, because there is not a number n which added to its sum of digits gives 828752308208.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6145460 + ... + 6278867.

It is an arithmetic number, because the mean of its divisors is an integer number (43907575152).

Almost surely, 2^828752308208 is an apocalyptic number.

828752308208 is a gapful number since it is divisible by the number (88) formed by its first and last digit.

It is an amenable number.

828752308208 is an abundant number, since it is smaller than the sum of its proper divisors (927550697872).

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

828752308208 is a wasteful number, since it uses less digits than its factorization.

828752308208 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12424725 (or 12424719 counting only the distinct ones).

The product of its (nonzero) digits is 3440640, while the sum is 53.

The spelling of 828752308208 in words is "eight hundred twenty-eight billion, seven hundred fifty-two million, three hundred eight thousand, two hundred eight".