10300025 has 6 divisors (see below), whose sum is σ = 12772062. Its totient is φ = 8240000.

The previous prime is 10300013. The next prime is 10300093. The reversal of 10300025 is 52000301.

It can be written as a sum of positive squares in 3 ways, for example, as 2972176 + 7327849 = 1724^2 + 2707^2 .

It is not a de Polignac number, because 10300025 - 2¹⁰ = 10299001 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 10299979 and 10300015.

It is an unprimeable number.

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 5 ways as a sum of consecutive naturals, for example, 205976 + ... + 206025.

It is an arithmetic number, because the mean of its divisors is an integer number (2128677).

Almost surely, 2^10300025 is an apocalyptic number.

It is an amenable number.

10300025 is a deficient number, since it is larger than the sum of its proper divisors (2472037).

10300025 is an equidigital number, since it uses as much as digits as its factorization.

10300025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 412011 (or 412006 counting only the distinct ones).

The product of its (nonzero) digits is 30, while the sum is 11.

The square root of 10300025 is about 3209.3652020298. The cubic root of 10300025 is about 217.5768874245.

Adding to 10300025 its reverse (52000301), we get a palindrome (62300326).

The spelling of 10300025 in words is "ten million, three hundred thousand, twenty-five".