9995893441 has 4 divisors (see below), whose sum is σ = 9998924884. Its totient is φ = 9992862000.

The previous prime is 9995893423. The next prime is 9995893451. The reversal of 9995893441 is 1443985999.

9995893441 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 1443985999 = 2383 ⋅605953.

It can be written as a sum of positive squares in 2 ways, for example, as 2510010000 + 7485883441 = 50100^2 + 86521^2 .

It is a cyclic number.

It is not a de Polignac number, because 9995893441 - 2²³ = 9987504833 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 9995893441.

It is not an unprimeable number, because it can be changed into a prime (9995893451) 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 3 ways as a sum of consecutive naturals, for example, 1510770 + ... + 1517371.

It is an arithmetic number, because the mean of its divisors is an integer number (2499731221).

Almost surely, 2^9995893441 is an apocalyptic number.

It is an amenable number.

9995893441 is a deficient number, since it is larger than the sum of its proper divisors (3031443).

9995893441 is a wasteful number, since it uses less digits than its factorization.

9995893441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3031442.

The product of its digits is 12597120, while the sum is 61.

The square root of 9995893441 is about 99979.4650965887. The cubic root of 9995893441 is about 2154.1397392149.

The spelling of 9995893441 in words is "nine billion, nine hundred ninety-five million, eight hundred ninety-three thousand, four hundred forty-one".