10003723 has 2 divisors, whose sum is σ = 10003724. Its totient is φ = 10003722.

The previous prime is 10003717. The next prime is 10003729. The reversal of 10003723 is 32730001.

10003723 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a balanced prime because it is at equal distance from previous prime (10003717) and next prime (10003729).

It is a cyclic number.

It is not a de Polignac number, because 10003723 - 2²¹ = 7906571 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 10003697 and 10003706.

It is not a weakly prime, because it can be changed into another prime (10003729) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5001861 + 5001862.

It is an arithmetic number, because the mean of its divisors is an integer number (5001862).

Almost surely, 2^10003723 is an apocalyptic number.

10003723 is a deficient number, since it is larger than the sum of its proper divisors (1).

10003723 is an equidigital number, since it uses as much as digits as its factorization.

10003723 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 126, while the sum is 16.

The square root of 10003723 is about 3162.8662633757. The cubic root of 10003723 is about 215.4702022204.

Adding to 10003723 its reverse (32730001), we get a palindrome (42733724).

The spelling of 10003723 in words is "ten million, three thousand, seven hundred twenty-three".