9694081 has 8 divisors (see below), whose sum is σ = 10033128. Its totient is φ = 9360000.

The previous prime is 9694067. The next prime is 9694121. The reversal of 9694081 is 1804969.

9694081 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 2076481 + 7617600 = 1441^2 + 2760^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 9694081 - 2¹³ = 9685889 is a prime.

It is a super-2 number, since 2×9694081² = 187950412869122, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 9694081.

It is not an unprimeable number, because it can be changed into a prime (9694021) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2971 + ... + 5311.

It is an arithmetic number, because the mean of its divisors is an integer number (1254141).

Almost surely, 2^9694081 is an apocalyptic number.

It is an amenable number.

9694081 is a deficient number, since it is larger than the sum of its proper divisors (339047).

9694081 is a wasteful number, since it uses less digits than its factorization.

9694081 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2483.

The product of its (nonzero) digits is 15552, while the sum is 37.

The square root of 9694081 is about 3113.5319172926. The cubic root of 9694081 is about 213.2237357516.

It can be divided in two parts, 969 and 4081, that added together give a triangular number (5050 = T₁₀₀).

The spelling of 9694081 in words is "nine million, six hundred ninety-four thousand, eighty-one".