9852049652 has 24 divisors (see below), whose sum is σ = 17285924040. Its totient is φ = 4913233920.

The previous prime is 9852049589. The next prime is 9852049703. The reversal of 9852049652 is 2569402589.

9852049652 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 4616658916 + 5235390736 = 67946^2 + 72356^2 .

It is a super-2 number, since 2×9852049652² (a number of 21 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 9852049652.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3139028 + ... + 3142164.

It is an arithmetic number, because the mean of its divisors is an integer number (720246835).

Almost surely, 2^9852049652 is an apocalyptic number.

It is an amenable number.

9852049652 is a deficient number, since it is larger than the sum of its proper divisors (7433874388).

9852049652 is a wasteful number, since it uses less digits than its factorization.

9852049652 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4931 (or 4929 counting only the distinct ones).

The product of its (nonzero) digits is 1555200, while the sum is 50.

The square root of 9852049652 is about 99257.4916668762. The cubic root of 9852049652 is about 2143.7568773312.

The spelling of 9852049652 in words is "nine billion, eight hundred fifty-two million, forty-nine thousand, six hundred fifty-two".