14561003 has 2 divisors, whose sum is σ = 14561004. Its totient is φ = 14561002.

The previous prime is 14560991. The next prime is 14561033. The reversal of 14561003 is 30016541.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 14561003 - 2⁸ = 14560747 is a prime.

It is not a weakly prime, because it can be changed into another prime (14561033) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7280501 + 7280502.

It is an arithmetic number, because the mean of its divisors is an integer number (7280502).

Almost surely, 2^14561003 is an apocalyptic number.

14561003 is a deficient number, since it is larger than the sum of its proper divisors (1).

14561003 is an equidigital number, since it uses as much as digits as its factorization.

14561003 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 360, while the sum is 20.

The square root of 14561003 is about 3815.8882321158. Note that the first 3 decimals coincide. The cubic root of 14561003 is about 244.1914369266.

Adding to 14561003 its reverse (30016541), we get a palindrome (44577544).

The spelling of 14561003 in words is "fourteen million, five hundred sixty-one thousand, three".