8770630325625 has 135 divisors (see below), whose sum is σ = 18418677217083. Its totient is φ = 4008720240000.

The previous prime is 8770630325563. The next prime is 8770630325707. The reversal of 8770630325625 is 5265230360778.

It is a happy number.

The square root of 8770630325625 is 2961525.

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

8770630325625 is a `hidden beast` number, since 8 + 7 + 7 + 0 + 6 + 3 + 0 + 3 + 2 + 5 + 625 = 666.

It can be written as a sum of positive squares in 7 ways, for example, as 1269955447929 + 7500674877696 = 1126923^2 + 2738736^2 .

It is not a de Polignac number, because 8770630325625 - 2¹³ = 8770630317433 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 134 ways as a sum of consecutive naturals, for example, 1554797805 + ... + 1554803445.

Almost surely, 2^{8770630325625} is an apocalyptic number.

8770630325625 is the 2961525-th square number.

8770630325625 is the 1480763-rd centered octagonal number.

It is an amenable number.

8770630325625 is an abundant number, since it is smaller than the sum of its proper divisors (9648046891458).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

8770630325625 is an frugal number, since it uses more digits than its factorization.

8770630325625 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11322 (or 5656 counting only the distinct ones).

The product of its (nonzero) digits is 12700800, while the sum is 54.

The spelling of 8770630325625 in words is "eight trillion, seven hundred seventy billion, six hundred thirty million, three hundred twenty-five thousand, six hundred twenty-five".