8696535125 has 36 divisors (see below), whose sum is σ = 11480717196. Its totient is φ = 6576044400.

The previous prime is 8696535061. The next prime is 8696535173. The reversal of 8696535125 is 5215356968.

It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.

It can be written as a sum of positive squares in 2 ways, for example, as 278289124 + 8418246001 = 16682^2 + 91751^2 .

It is not a de Polignac number, because 8696535125 - 2⁶ = 8696535061 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 19809656 + ... + 19810094.

It is an arithmetic number, because the mean of its divisors is an integer number (318908811).

Almost surely, 2^8696535125 is an apocalyptic number.

It is an amenable number.

8696535125 is a deficient number, since it is larger than the sum of its proper divisors (2784182071).

8696535125 is an frugal number, since it uses more digits than its factorization.

8696535125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 931 (or 463 counting only the distinct ones).

The product of its digits is 1944000, while the sum is 50.

The square root of 8696535125 is about 93255.2150016287. The cubic root of 8696535125 is about 2056.4370438033.

The spelling of 8696535125 in words is "eight billion, six hundred ninety-six million, five hundred thirty-five thousand, one hundred twenty-five".