10230547 has 2 divisors, whose sum is σ = 10230548. Its totient is φ = 10230546.

The previous prime is 10230529. The next prime is 10230553. The reversal of 10230547 is 74503201.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10230547 is a prime.

It is not a weakly prime, because it can be changed into another prime (10230247) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5115273 + 5115274.

It is an arithmetic number, because the mean of its divisors is an integer number (5115274).

Almost surely, 2^10230547 is an apocalyptic number.

10230547 is a deficient number, since it is larger than the sum of its proper divisors (1).

10230547 is an equidigital number, since it uses as much as digits as its factorization.

10230547 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 840, while the sum is 22.

The square root of 10230547 is about 3198.5226277142. The cubic root of 10230547 is about 217.0865674277.

Adding to 10230547 its reverse (74503201), we get a palindrome (84733748).

The spelling of 10230547 in words is "ten million, two hundred thirty thousand, five hundred forty-seven".