9924017896 has 16 divisors (see below), whose sum is σ = 20038882500. Its totient is φ = 4580315904.

The previous prime is 9924017893. The next prime is 9924017921. The reversal of 9924017896 is 6987104299.

It can be written as a sum of positive squares in 2 ways, for example, as 9685315396 + 238702500 = 98414^2 + 15450^2 .

It is a super-2 number, since 2×9924017896² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (9924017893) 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, 47711521 + ... + 47711728.

Almost surely, 2^9924017896 is an apocalyptic number.

It is an amenable number.

9924017896 is an abundant number, since it is smaller than the sum of its proper divisors (10114864604).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

9924017896 is a wasteful number, since it uses less digits than its factorization.

9924017896 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 95423268 (or 95423264 counting only the distinct ones).

The product of its (nonzero) digits is 1959552, while the sum is 55.

The square root of 9924017896 is about 99619.3650652322. The cubic root of 9924017896 is about 2148.9641952018.

The spelling of 9924017896 in words is "nine billion, nine hundred twenty-four million, seventeen thousand, eight hundred ninety-six".