9439924100 has 36 divisors (see below), whose sum is σ = 20516436864. Its totient is φ = 3770107680.

The previous prime is 9439924099. The next prime is 9439924121. The reversal of 9439924100 is 14299349.

It is a super-2 number, since 2×9439924100² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8252 + ... + 137651.

It is an arithmetic number, because the mean of its divisors is an integer number (569901024).

Almost surely, 2^9439924100 is an apocalyptic number.

It is an amenable number.

9439924100 is an abundant number, since it is smaller than the sum of its proper divisors (11076512764).

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

9439924100 is a wasteful number, since it uses less digits than its factorization.

9439924100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 146564 (or 146557 counting only the distinct ones).

The product of its (nonzero) digits is 69984, while the sum is 41.

The square root of 9439924100 is about 97159.2718169501. The cubic root of 9439924100 is about 2113.4379462943.

The spelling of 9439924100 in words is "nine billion, four hundred thirty-nine million, nine hundred twenty-four thousand, one hundred".