10303225 has 24 divisors (see below), whose sum is σ = 13640000. Its totient is φ = 7698240.

The previous prime is 10303217. The next prime is 10303247. The reversal of 10303225 is 52230301.

It is not a de Polignac number, because 10303225 - 2³ = 10303217 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 10303199 and 10303208.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 51676 + ... + 51874.

Almost surely, 2^10303225 is an apocalyptic number.

It is an amenable number.

10303225 is a deficient number, since it is larger than the sum of its proper divisors (3336775).

10303225 is a wasteful number, since it uses less digits than its factorization.

10303225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 337 (or 332 counting only the distinct ones).

The product of its (nonzero) digits is 180, while the sum is 16.

The square root of 10303225 is about 3209.8637042716. The cubic root of 10303225 is about 217.5994172711.

Adding to 10303225 its reverse (52230301), we get a palindrome (62533526).

The spelling of 10303225 in words is "ten million, three hundred three thousand, two hundred twenty-five".