9494748503 has 4 divisors (see below), whose sum is σ = 9495127800. Its totient is φ = 9494369208.

The previous prime is 9494748443. The next prime is 9494748581. The reversal of 9494748503 is 3058474949.

9494748503 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 9494748503 - 2⁸ = 9494748247 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9494748583) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 149228 + ... + 203121.

It is an arithmetic number, because the mean of its divisors is an integer number (2373781950).

Almost surely, 2^9494748503 is an apocalyptic number.

9494748503 is a deficient number, since it is larger than the sum of its proper divisors (379297).

9494748503 is a wasteful number, since it uses less digits than its factorization.

9494748503 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 379296.

The product of its (nonzero) digits is 4354560, while the sum is 53.

The square root of 9494748503 is about 97441.0001128888. Note that the first 3 decimals coincide. The cubic root of 9494748503 is about 2117.5214673041.

The spelling of 9494748503 in words is "nine billion, four hundred ninety-four million, seven hundred forty-eight thousand, five hundred three".