9950834559 has 8 divisors (see below), whose sum is σ = 13427632512. Its totient is φ = 6553963160.

The previous prime is 9950834533. The next prime is 9950834581. The reversal of 9950834559 is 9554380599.

9950834559 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 9950834559 - 2¹³ = 9950826367 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 9950834499 and 9950834508.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9950830559) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19981347 + ... + 19981844.

It is an arithmetic number, because the mean of its divisors is an integer number (1678454064).

Almost surely, 2^9950834559 is an apocalyptic number.

9950834559 is a deficient number, since it is larger than the sum of its proper divisors (3476797953).

9950834559 is a wasteful number, since it uses less digits than its factorization.

9950834559 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39963277.

The product of its (nonzero) digits is 8748000, while the sum is 57.

The square root of 9950834559 is about 99753.8698948567. The cubic root of 9950834559 is about 2150.8980966901.

The spelling of 9950834559 in words is "nine billion, nine hundred fifty million, eight hundred thirty-four thousand, five hundred fifty-nine".