5501003 has 2 divisors, whose sum is σ = 5501004. Its totient is φ = 5501002.

The previous prime is 5500993. The next prime is 5501017. The reversal of 5501003 is 3001055.

It is an a-pointer prime, because the next prime (5501017) can be obtained adding 5501003 to its sum of digits (14).

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5501003 - 2⁴ = 5500987 is a prime.

It is a super-2 number, since 2×5501003² = 60522068012018, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (5500003) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2750501 + 2750502.

It is an arithmetic number, because the mean of its divisors is an integer number (2750502).

Almost surely, 2^5501003 is an apocalyptic number.

5501003 is a deficient number, since it is larger than the sum of its proper divisors (1).

5501003 is an equidigital number, since it uses as much as digits as its factorization.

5501003 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 75, while the sum is 14.

The square root of 5501003 is about 2345.4217104819. The cubic root of 5501003 is about 176.5281462334.

Adding to 5501003 its reverse (3001055), we get a palindrome (8502058).

The spelling of 5501003 in words is "five million, five hundred one thousand, three".