10250831 has 2 divisors, whose sum is σ = 10250832. Its totient is φ = 10250830.

The previous prime is 10250827. The next prime is 10250843. The reversal of 10250831 is 13805201.

It is a weak prime.

It is an emirp because it is prime and its reverse (13805201) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 10250831 - 2² = 10250827 is a prime.

It is a super-2 number, since 2×10250831² = 210159072381122, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10250131) 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 as a sum of consecutive naturals, namely, 5125415 + 5125416.

It is an arithmetic number, because the mean of its divisors is an integer number (5125416).

Almost surely, 2^10250831 is an apocalyptic number.

10250831 is a deficient number, since it is larger than the sum of its proper divisors (1).

10250831 is an equidigital number, since it uses as much as digits as its factorization.

10250831 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 240, while the sum is 20.

The square root of 10250831 is about 3201.6918964822. The cubic root of 10250831 is about 217.2299444779.

The spelling of 10250831 in words is "ten million, two hundred fifty thousand, eight hundred thirty-one".