8878350625 has 15 divisors (see below), whose sum is σ = 11097331311. Its totient is φ = 7100796000.

The previous prime is 8878350599. The next prime is 8878350629. The reversal of 8878350625 is 5260538788.

The square root of 8878350625 is 94225.

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

It can be written as a sum of positive squares in 7 ways, for example, as 3776962849 + 5101387776 = 61457^2 + 71424^2 .

It is not a de Polignac number, because 8878350625 - 2²¹ = 8876253473 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (8878350629) 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 14 ways as a sum of consecutive naturals, for example, 2353741 + ... + 2357509.

Almost surely, 2^8878350625 is an apocalyptic number.

8878350625 is the 94225-th square number.

8878350625 is the 47113-rd centered octagonal number.

It is an amenable number.

8878350625 is a deficient number, since it is larger than the sum of its proper divisors (2218980686).

8878350625 is an frugal number, since it uses more digits than its factorization.

8878350625 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7558 (or 3774 counting only the distinct ones).

The product of its (nonzero) digits is 3225600, while the sum is 52.

The cubic root of 8878350625 is about 2070.6693926799.

The spelling of 8878350625 in words is "eight billion, eight hundred seventy-eight million, three hundred fifty thousand, six hundred twenty-five".