9712603 has 4 divisors (see below), whose sum is σ = 9871888. Its totient is φ = 9553320.

The previous prime is 9712589. The next prime is 9712609. The reversal of 9712603 is 3062179.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3062179 = 1163 ⋅2633.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-9712603 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (9712609) 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 in 3 ways as a sum of consecutive naturals, for example, 79551 + ... + 79672.

It is an arithmetic number, because the mean of its divisors is an integer number (2467972).

Almost surely, 2^9712603 is an apocalyptic number.

9712603 is a deficient number, since it is larger than the sum of its proper divisors (159285).

9712603 is a wasteful number, since it uses less digits than its factorization.

9712603 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 159284.

The product of its (nonzero) digits is 2268, while the sum is 28.

The square root of 9712603 is about 3116.5049334150. The cubic root of 9712603 is about 213.3594480292.

The spelling of 9712603 in words is "nine million, seven hundred twelve thousand, six hundred three".