8708270225 has 12 divisors (see below), whose sum is σ = 10800819120. Its totient is φ = 6964962000.

The previous prime is 8708270201. The next prime is 8708270227. The reversal of 8708270225 is 5220728078.

It is a happy number.

It is not a de Polignac number, because 8708270225 - 2²⁸ = 8439834769 is a prime.

It is not an unprimeable number, because it can be changed into a prime (8708270227) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 72146 + ... + 150404.

It is an arithmetic number, because the mean of its divisors is an integer number (900068260).

Almost surely, 2^8708270225 is an apocalyptic number.

It is an amenable number.

8708270225 is a deficient number, since it is larger than the sum of its proper divisors (2092548895).

8708270225 is a wasteful number, since it uses less digits than its factorization.

8708270225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 82720 (or 82715 counting only the distinct ones).

The product of its (nonzero) digits is 125440, while the sum is 41.

The square root of 8708270225 is about 93318.1130595770. The cubic root of 8708270225 is about 2057.3616130846.

The spelling of 8708270225 in words is "eight billion, seven hundred eight million, two hundred seventy thousand, two hundred twenty-five".