10000245 has 8 divisors (see below), whose sum is σ = 16000416. Its totient is φ = 5333456.

The previous prime is 10000229. The next prime is 10000247. The reversal of 10000245 is 54200001.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 10000245 - 2⁴ = 10000229 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 10000245.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10000247) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 333327 + ... + 333356.

It is an arithmetic number, because the mean of its divisors is an integer number (2000052).

Almost surely, 2^10000245 is an apocalyptic number.

10000245 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

10000245 is a deficient number, since it is larger than the sum of its proper divisors (6000171).

10000245 is an equidigital number, since it uses as much as digits as its factorization.

10000245 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 666691.

The product of its (nonzero) digits is 40, while the sum is 12.

The square root of 10000245 is about 3162.3163978324. The cubic root of 10000245 is about 215.4452284438.

Adding to 10000245 its reverse (54200001), we get a palindrome (64200246).

The spelling of 10000245 in words is "ten million, two hundred forty-five", and thus it is an aban number.