7112603 has 2 divisors, whose sum is σ = 7112604. Its totient is φ = 7112602.

The previous prime is 7112563. The next prime is 7112657. The reversal of 7112603 is 3062117.

It is a happy number.

It is a weak prime.

It is an emirp because it is prime and its reverse (3062117) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 7112603 - 2²⁰ = 6064027 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (7112663) 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, 3556301 + 3556302.

It is an arithmetic number, because the mean of its divisors is an integer number (3556302).

Almost surely, 2^7112603 is an apocalyptic number.

7112603 is a deficient number, since it is larger than the sum of its proper divisors (1).

7112603 is an equidigital number, since it uses as much as digits as its factorization.

7112603 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 252, while the sum is 20.

The square root of 7112603 is about 2666.9463811633. The cubic root of 7112603 is about 192.3133897430.

The spelling of 7112603 in words is "seven million, one hundred twelve thousand, six hundred three".