9122724995 has 16 divisors (see below), whose sum is σ = 11246692800. Its totient is φ = 7098689664.

The previous prime is 9122724953. The next prime is 9122724997. The reversal of 9122724995 is 5994272219.

9122724995 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 9122724995 - 2⁶ = 9122724931 is a prime.

It is a super-2 number, since 2×9122724995² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (9122724997) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 812681 + ... + 823829.

It is an arithmetic number, because the mean of its divisors is an integer number (702918300).

Almost surely, 2^9122724995 is an apocalyptic number.

9122724995 is a deficient number, since it is larger than the sum of its proper divisors (2123967805).

9122724995 is a wasteful number, since it uses less digits than its factorization.

9122724995 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15614.

The product of its digits is 816480, while the sum is 50.

The square root of 9122724995 is about 95512.9572100037. The cubic root of 9122724995 is about 2089.4959213350.

The spelling of 9122724995 in words is "nine billion, one hundred twenty-two million, seven hundred twenty-four thousand, nine hundred ninety-five".