10200684 has 48 divisors (see below), whose sum is σ = 26756352. Its totient is φ = 3001152.

The previous prime is 10200679. The next prime is 10200691. The reversal of 10200684 is 48600201.

It is a self number, because there is not a number n which added to its sum of digits gives 10200684.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2167 + ... + 5009.

It is an arithmetic number, because the mean of its divisors is an integer number (557424).

Almost surely, 2^10200684 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10200684, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13378176).

10200684 is an abundant number, since it is smaller than the sum of its proper divisors (16555668).

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

10200684 is a wasteful number, since it uses less digits than its factorization.

10200684 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2886 (or 2884 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 21.

The square root of 10200684 is about 3193.8509670929. The cubic root of 10200684 is about 216.8751361055.

Adding to 10200684 its reverse (48600201), we get a palindrome (58800885).

The spelling of 10200684 in words is "ten million, two hundred thousand, six hundred eighty-four".