9946492703 has 40 divisors (see below), whose sum is σ = 12306688800. Its totient is φ = 8030809920.

The previous prime is 9946492697. The next prime is 9946492729. The reversal of 9946492703 is 3072946499.

It is a de Polignac number, because none of the positive numbers 2^k-9946492703 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9946492733) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 242597363 + ... + 242597403.

It is an arithmetic number, because the mean of its divisors is an integer number (307667220).

Almost surely, 2^9946492703 is an apocalyptic number.

9946492703 is a deficient number, since it is larger than the sum of its proper divisors (2360196097).

9946492703 is an frugal number, since it uses more digits than its factorization.

9946492703 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 178 (or 77 counting only the distinct ones).

The product of its (nonzero) digits is 2939328, while the sum is 53.

The square root of 9946492703 is about 99732.1046754755. The cubic root of 9946492703 is about 2150.5852167883.

The spelling of 9946492703 in words is "nine billion, nine hundred forty-six million, four hundred ninety-two thousand, seven hundred three".