9932416961 has 4 divisors (see below), whose sum is σ = 9933024192. Its totient is φ = 9931809732.

The previous prime is 9932416933. The next prime is 9932416969. The reversal of 9932416961 is 1696142399.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-9932416961 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (9932416969) 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, 278381 + ... + 312026.

It is an arithmetic number, because the mean of its divisors is an integer number (2483256048).

Almost surely, 2^9932416961 is an apocalyptic number.

It is an amenable number.

9932416961 is a deficient number, since it is larger than the sum of its proper divisors (607231).

9932416961 is a wasteful number, since it uses less digits than its factorization.

9932416961 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 607230.

The product of its digits is 629856, while the sum is 50.

The square root of 9932416961 is about 99661.5119341464. The cubic root of 9932416961 is about 2149.5702736609.

The spelling of 9932416961 in words is "nine billion, nine hundred thirty-two million, four hundred sixteen thousand, nine hundred sixty-one".