9497966 has 16 divisors (see below), whose sum is σ = 14784000. Its totient is φ = 4571640.

The previous prime is 9497959. The next prime is 9497977. The reversal of 9497966 is 6697949.

It is a super-2 number, since 2×9497966² = 180422716274312, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18785 + ... + 19283.

It is an arithmetic number, because the mean of its divisors is an integer number (924000).

Almost surely, 2^9497966 is an apocalyptic number.

9497966 is a deficient number, since it is larger than the sum of its proper divisors (5286034).

9497966 is a wasteful number, since it uses less digits than its factorization.

9497966 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 839.

The product of its digits is 734832, while the sum is 50.

The square root of 9497966 is about 3081.8770254506. The cubic root of 9497966 is about 211.7760629318.

The spelling of 9497966 in words is "nine million, four hundred ninety-seven thousand, nine hundred sixty-six".