8855751025 has 81 divisors (see below), whose sum is σ = 12716201953. Its totient is φ = 6113060800.

The previous prime is 8855751011. The next prime is 8855751049. The reversal of 8855751025 is 5201575588.

The square root of 8855751025 is 94105.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in 4 ways, for example, as 121727089 + 8734023936 = 11033^2 + 93456^2 .

It is not a de Polignac number, because 8855751025 - 2²⁷ = 8721533297 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 80 ways as a sum of consecutive naturals, for example, 150097446 + ... + 150097504.

Almost surely, 2^8855751025 is an apocalyptic number.

8855751025 is the 94105-th square number.

8855751025 is the 47053-rd centered octagonal number.

It is an amenable number.

8855751025 is a deficient number, since it is larger than the sum of its proper divisors (3860450928).

8855751025 is a wasteful number, since it uses less digits than its factorization.

8855751025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 208 (or 104 counting only the distinct ones).

The product of its (nonzero) digits is 560000, while the sum is 46.

The cubic root of 8855751025 is about 2068.9109556133.

The spelling of 8855751025 in words is "eight billion, eight hundred fifty-five million, seven hundred fifty-one thousand, twenty-five".