9995424 has 24 divisors (see below), whose sum is σ = 26238240. Its totient is φ = 3331776.

The previous prime is 9995413. The next prime is 9995437. The reversal of 9995424 is 4245999.

It is a tau number, because it is divible by the number of its divisors (24).

It is a d-powerful number, because it can be written as 9³ + 9⁴ + 9⁶ + 5⁵ + 4⁷ + 2²³ + 4¹⁰ .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 51964 + ... + 52155.

It is an arithmetic number, because the mean of its divisors is an integer number (1093260).

Almost surely, 2^9995424 is an apocalyptic number.

It is an amenable number.

9995424 is an abundant number, since it is smaller than the sum of its proper divisors (16242816).

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

9995424 is a wasteful number, since it uses less digits than its factorization.

9995424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 104132 (or 104124 counting only the distinct ones).

The product of its digits is 116640, while the sum is 42.

The square root of 9995424 is about 3161.5540482491. The cubic root of 9995424 is about 215.4106016788.

The spelling of 9995424 in words is "nine million, nine hundred ninety-five thousand, four hundred twenty-four".