9994341575 has 6 divisors (see below), whose sum is σ = 12392983584. Its totient is φ = 7995473240.

The previous prime is 9994341571. The next prime is 9994341583. The reversal of 9994341575 is 5751434999.

It is not a de Polignac number, because 9994341575 - 2² = 9994341571 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 9994341575.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9994341571) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 199886807 + ... + 199886856.

It is an arithmetic number, because the mean of its divisors is an integer number (2065497264).

Almost surely, 2^9994341575 is an apocalyptic number.

9994341575 is a deficient number, since it is larger than the sum of its proper divisors (2398642009).

9994341575 is a wasteful number, since it uses less digits than its factorization.

9994341575 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 399773673 (or 399773668 counting only the distinct ones).

The product of its digits is 6123600, while the sum is 56.

The square root of 9994341575 is about 99971.7038716456. The cubic root of 9994341575 is about 2154.0282564594.

The spelling of 9994341575 in words is "nine billion, nine hundred ninety-four million, three hundred forty-one thousand, five hundred seventy-five".