9722016927 has 32 divisors (see below), whose sum is σ = 17028172800. Its totient is φ = 5363868384.

The previous prime is 9722016917. The next prime is 9722016929. The reversal of 9722016927 is 7296102279.

It is not a de Polignac number, because 9722016927 - 2⁴ = 9722016911 is a prime.

It is a super-2 number, since 2×9722016927² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9722016929) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 881403 + ... + 892364.

It is an arithmetic number, because the mean of its divisors is an integer number (532130400).

Almost surely, 2^9722016927 is an apocalyptic number.

9722016927 is a deficient number, since it is larger than the sum of its proper divisors (7306155873).

9722016927 is a wasteful number, since it uses less digits than its factorization.

9722016927 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1773812 (or 1773806 counting only the distinct ones).

The product of its (nonzero) digits is 190512, while the sum is 45.

The square root of 9722016927 is about 98600.2886760480. The cubic root of 9722016927 is about 2134.2835855334.

The spelling of 9722016927 in words is "nine billion, seven hundred twenty-two million, sixteen thousand, nine hundred twenty-seven".