6470003 has 2 divisors, whose sum is σ = 6470004. Its totient is φ = 6470002.

The previous prime is 6469993. The next prime is 6470029. The reversal of 6470003 is 3000746.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-6470003 is a prime.

It is not a weakly prime, because it can be changed into another prime (6470053) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3235001 + 3235002.

It is an arithmetic number, because the mean of its divisors is an integer number (3235002).

Almost surely, 2^6470003 is an apocalyptic number.

6470003 is a deficient number, since it is larger than the sum of its proper divisors (1).

6470003 is an equidigital number, since it uses as much as digits as its factorization.

6470003 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 504, while the sum is 20.

The square root of 6470003 is about 2543.6200581062. The cubic root of 6470003 is about 186.3380275449.

Adding to 6470003 its reverse (3000746), we get a palindrome (9470749).

The spelling of 6470003 in words is "six million, four hundred seventy thousand, three".