8325025025 has 6 divisors (see below), whose sum is σ = 10323031062. Its totient is φ = 6660020000.

The previous prime is 8325024997. The next prime is 8325025039. The reversal of 8325025025 is 5205205238.

It can be written as a sum of positive squares in 3 ways, for example, as 187361344 + 8137663681 = 13688^2 + 90209^2 .

It is not a de Polignac number, because 8325025025 - 2⁸ = 8325024769 is a prime.

It is a Duffinian number.

8325025025 is a modest number, since divided by 25025 gives 8325 as remainder.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 8325024982 and 8325025000.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 166500476 + ... + 166500525.

It is an arithmetic number, because the mean of its divisors is an integer number (1720505177).

Almost surely, 2^8325025025 is an apocalyptic number.

It is an amenable number.

8325025025 is a deficient number, since it is larger than the sum of its proper divisors (1998006037).

8325025025 is a wasteful number, since it uses less digits than its factorization.

8325025025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 333001011 (or 333001006 counting only the distinct ones).

The product of its (nonzero) digits is 24000, while the sum is 32.

The square root of 8325025025 is about 91241.5750905255. The cubic root of 8325025025 is about 2026.7266703575.

The spelling of 8325025025 in words is "eight billion, three hundred twenty-five million, twenty-five thousand, twenty-five".