8601025 has 12 divisors (see below), whose sum is σ = 10741500. Its totient is φ = 6831680.

The previous prime is 8601013. The next prime is 8601029. The reversal of 8601025 is 5201068.

It is a happy number.

It can be written as a sum of positive squares in 6 ways, for example, as 266256 + 8334769 = 516^2 + 2887^2 .

It is not a de Polignac number, because 8601025 - 2⁷ = 8600897 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 8600987 and 8601005.

It is not an unprimeable number, because it can be changed into a prime (8601029) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2571 + ... + 4879.

It is an arithmetic number, because the mean of its divisors is an integer number (895125).

Almost surely, 2^8601025 is an apocalyptic number.

It is an amenable number.

8601025 is a deficient number, since it is larger than the sum of its proper divisors (2140475).

8601025 is a wasteful number, since it uses less digits than its factorization.

8601025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2468 (or 2463 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 22.

The square root of 8601025 is about 2932.7504155656. The cubic root of 8601025 is about 204.8881007393. Note that the first 3 decimals are identical.

The spelling of 8601025 in words is "eight million, six hundred one thousand, twenty-five".