60506003 has 2 divisors, whose sum is σ = 60506004. Its totient is φ = 60506002.

The previous prime is 60505999. The next prime is 60506059. The reversal of 60506003 is 30060506.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 60506003 - 2² = 60505999 is a prime.

It is not a weakly prime, because it can be changed into another prime (60506603) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30253001 + 30253002.

It is an arithmetic number, because the mean of its divisors is an integer number (30253002).

Almost surely, 2^60506003 is an apocalyptic number.

60506003 is a deficient number, since it is larger than the sum of its proper divisors (1).

60506003 is an equidigital number, since it uses as much as digits as its factorization.

60506003 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 540, while the sum is 20.

The square root of 60506003 is about 7778.5604709355. The cubic root of 60506003 is about 392.5842041474.

Adding to 60506003 its reverse (30060506), we get a palindrome (90566509).

The spelling of 60506003 in words is "sixty million, five hundred six thousand, three".