4541003 has 2 divisors, whose sum is σ = 4541004. Its totient is φ = 4541002.

The previous prime is 4540997. The next prime is 4541011. The reversal of 4541003 is 3001454.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4541003 - 2¹⁶ = 4475467 is a prime.

It is not a weakly prime, because it can be changed into another prime (4541063) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2270501 + 2270502.

It is an arithmetic number, because the mean of its divisors is an integer number (2270502).

Almost surely, 2^4541003 is an apocalyptic number.

4541003 is a deficient number, since it is larger than the sum of its proper divisors (1).

4541003 is an equidigital number, since it uses as much as digits as its factorization.

4541003 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 240, while the sum is 17.

The square root of 4541003 is about 2130.9629278803. The cubic root of 4541003 is about 165.5962875586.

Adding to 4541003 its reverse (3001454), we get a palindrome (7542457).

The spelling of 4541003 in words is "four million, five hundred forty-one thousand, three".