9646904717401 has 16 divisors (see below), whose sum is σ = 11784977987328. Its totient is φ = 7716354624000.

The previous prime is 9646904717381. The next prime is 9646904717423. The reversal of 9646904717401 is 1047174096469.

It is a cyclic number.

It is not a de Polignac number, because 9646904717401 - 2¹³ = 9646904709209 is a prime.

It is a super-2 number, since 2×9646904717401² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (9646904711401) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 730708800 + ... + 730722001.

It is an arithmetic number, because the mean of its divisors is an integer number (736561124208).

Almost surely, 2^{9646904717401} is an apocalyptic number.

It is an amenable number.

9646904717401 is a deficient number, since it is larger than the sum of its proper divisors (2138073269927).

9646904717401 is a wasteful number, since it uses less digits than its factorization.

9646904717401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1461430872.

The product of its (nonzero) digits is 9144576, while the sum is 58.

The spelling of 9646904717401 in words is "nine trillion, six hundred forty-six billion, nine hundred four million, seven hundred seventeen thousand, four hundred one".