10245251 has 2 divisors, whose sum is σ = 10245252. Its totient is φ = 10245250.

The previous prime is 10245239. The next prime is 10245253. The reversal of 10245251 is 15254201.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 10245251 - 2⁶ = 10245187 is a prime.

Together with 10245253, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (10245253) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5122625 + 5122626.

It is an arithmetic number, because the mean of its divisors is an integer number (5122626).

Almost surely, 2^10245251 is an apocalyptic number.

10245251 is a deficient number, since it is larger than the sum of its proper divisors (1).

10245251 is an equidigital number, since it uses as much as digits as its factorization.

10245251 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 400, while the sum is 20.

The square root of 10245251 is about 3200.8203635943. The cubic root of 10245251 is about 217.1905212319.

Adding to 10245251 its reverse (15254201), we get a palindrome (25499452).

The spelling of 10245251 in words is "ten million, two hundred forty-five thousand, two hundred fifty-one".