10262243 has 4 divisors (see below), whose sum is σ = 10275480. Its totient is φ = 10249008.

The previous prime is 10262227. The next prime is 10262257. The reversal of 10262243 is 34226201.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 10262243 - 2⁴ = 10262227 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10262843) 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 3 ways as a sum of consecutive naturals, for example, 5378 + ... + 7031.

It is an arithmetic number, because the mean of its divisors is an integer number (2568870).

Almost surely, 2^10262243 is an apocalyptic number.

10262243 is a deficient number, since it is larger than the sum of its proper divisors (13237).

10262243 is an equidigital number, since it uses as much as digits as its factorization.

10262243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13236.

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 10262243 is about 3203.4735834715. The cubic root of 10262243 is about 217.3105268472.

Adding to 10262243 its reverse (34226201), we get a palindrome (44488444).

The spelling of 10262243 in words is "ten million, two hundred sixty-two thousand, two hundred forty-three".