83535000828 has 24 divisors (see below), whose sum is σ = 194932464720. Its totient is φ = 27842505600.

The previous prime is 83535000799. The next prime is 83535000847. The reversal of 83535000828 is 82800053538.

It is a self number, because there is not a number n which added to its sum of digits gives 83535000828.

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, 169723 + ... + 442578.

It is an arithmetic number, because the mean of its divisors is an integer number (8122186030).

Almost surely, 2^83535000828 is an apocalyptic number.

It is an amenable number.

83535000828 is an abundant number, since it is smaller than the sum of its proper divisors (111397463892).

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

83535000828 is a wasteful number, since it uses less digits than its factorization.

83535000828 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 623677 (or 623675 counting only the distinct ones).

The product of its (nonzero) digits is 230400, while the sum is 42.

The spelling of 83535000828 in words is "eighty-three billion, five hundred thirty-five million, eight hundred twenty-eight", and thus it is an aban number.