10045723 has 2 divisors, whose sum is σ = 10045724. Its totient is φ = 10045722.

The previous prime is 10045709. The next prime is 10045727. The reversal of 10045723 is 32754001.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10045723 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 10045694 and 10045703.

It is not a weakly prime, because it can be changed into another prime (10045727) 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, 5022861 + 5022862.

It is an arithmetic number, because the mean of its divisors is an integer number (5022862).

Almost surely, 2^10045723 is an apocalyptic number.

10045723 is a deficient number, since it is larger than the sum of its proper divisors (1).

10045723 is an equidigital number, since it uses as much as digits as its factorization.

10045723 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 10045723 is about 3169.4988562863. The cubic root of 10045723 is about 215.7713272122.

Adding to 10045723 its reverse (32754001), we get a palindrome (42799724).

The spelling of 10045723 in words is "ten million, forty-five thousand, seven hundred twenty-three".