9960503 has 8 divisors (see below), whose sum is σ = 11982720. Its totient is φ = 8088120.

The previous prime is 9960493. The next prime is 9960527. The reversal of 9960503 is 3050699.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 9960503 - 2¹⁰ = 9959479 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 9960503.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9960553) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 37313 + ... + 37578.

It is an arithmetic number, because the mean of its divisors is an integer number (1497840).

Almost surely, 2^9960503 is an apocalyptic number.

9960503 is a deficient number, since it is larger than the sum of its proper divisors (2022217).

9960503 is a wasteful number, since it uses less digits than its factorization.

9960503 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 74917.

The product of its (nonzero) digits is 7290, while the sum is 32.

The square root of 9960503 is about 3156.0264574303. The cubic root of 9960503 is about 215.1594490533.

The spelling of 9960503 in words is "nine million, nine hundred sixty thousand, five hundred three".