10242073 has 2 divisors, whose sum is σ = 10242074. Its totient is φ = 10242072.

The previous prime is 10242049. The next prime is 10242077. The reversal of 10242073 is 37024201.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 9314704 + 927369 = 3052^2 + 963^2 .

It is a cyclic number.

It is not a de Polignac number, because 10242073 - 2¹⁷ = 10111001 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 10242073.

It is not a weakly prime, because it can be changed into another prime (10242077) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5121036 + 5121037.

It is an arithmetic number, because the mean of its divisors is an integer number (5121037).

Almost surely, 2^10242073 is an apocalyptic number.

It is an amenable number.

10242073 is a deficient number, since it is larger than the sum of its proper divisors (1).

10242073 is an equidigital number, since it uses as much as digits as its factorization.

10242073 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 336, while the sum is 19.

The square root of 10242073 is about 3200.3238898586. The cubic root of 10242073 is about 217.1680619527.

Adding to 10242073 its reverse (37024201), we get a palindrome (47266274).

The spelling of 10242073 in words is "ten million, two hundred forty-two thousand, seventy-three".