9703971 has 6 divisors (see below), whose sum is σ = 14016860. Its totient is φ = 6469308.

The previous prime is 9703933. The next prime is 9703997. The reversal of 9703971 is 1793079.

It is not a de Polignac number, because 9703971 - 2⁹ = 9703459 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (9703901) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 539101 + ... + 539118.

Almost surely, 2^9703971 is an apocalyptic number.

9703971 is a deficient number, since it is larger than the sum of its proper divisors (4312889).

9703971 is a wasteful number, since it uses less digits than its factorization.

9703971 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1078225 (or 1078222 counting only the distinct ones).

The product of its (nonzero) digits is 11907, while the sum is 36.

The square root of 9703971 is about 3115.1197408767. The cubic root of 9703971 is about 213.2962221144.

The spelling of 9703971 in words is "nine million, seven hundred three thousand, nine hundred seventy-one".