8535838852 has 12 divisors (see below), whose sum is σ = 14947372300. Its totient is φ = 4265161056.

The previous prime is 8535838813. The next prime is 8535838853. The reversal of 8535838852 is 2588385358.

It can be written as a sum of positive squares in 2 ways, for example, as 2816849476 + 5718989376 = 53074^2 + 75624^2 .

It is a hoax number, since the sum of its digits (55) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 8535838793 and 8535838802.

It is not an unprimeable number, because it can be changed into a prime (8535838853) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 682623 + ... + 695014.

Almost surely, 2^8535838852 is an apocalyptic number.

It is an amenable number.

8535838852 is a deficient number, since it is larger than the sum of its proper divisors (6411533448).

8535838852 is a wasteful number, since it uses less digits than its factorization.

8535838852 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1379190 (or 1379188 counting only the distinct ones).

The product of its digits is 9216000, while the sum is 55.

The square root of 8535838852 is about 92389.6035926121. The cubic root of 8535838852 is about 2043.6918004145.

The spelling of 8535838852 in words is "eight billion, five hundred thirty-five million, eight hundred thirty-eight thousand, eight hundred fifty-two".