9696747 has 4 divisors (see below), whose sum is σ = 12929000. Its totient is φ = 6464496.

The previous prime is 9696733. The next prime is 9696763. The reversal of 9696747 is 7476969.

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

It is not a de Polignac number, because 9696747 - 2⁷ = 9696619 is a prime.

It is an alternating number because its digits alternate between odd and even.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 9696696 and 9696705.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9696847) 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, 1616122 + ... + 1616127.

It is an arithmetic number, because the mean of its divisors is an integer number (3232250).

Almost surely, 2^9696747 is an apocalyptic number.

9696747 is a deficient number, since it is larger than the sum of its proper divisors (3232253).

9696747 is a wasteful number, since it uses less digits than its factorization.

9696747 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3232252.

The product of its digits is 571536, while the sum is 48.

The square root of 9696747 is about 3113.9600190112. The cubic root of 9696747 is about 213.2432804056.

The spelling of 9696747 in words is "nine million, six hundred ninety-six thousand, seven hundred forty-seven".