9850683834 has 32 divisors (see below), whose sum is σ = 21919265280. Its totient is φ = 3279232800.

The previous prime is 9850683833. The next prime is 9850683859. The reversal of 9850683834 is 4383860589.

It is a happy number.

It is a super-3 number, since 3×9850683834³ (a number of 31 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is not an unprimeable number, because it can be changed into a prime (9850683833) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 78762 + ... + 160949.

It is an arithmetic number, because the mean of its divisors is an integer number (684977040).

Almost surely, 2^9850683834 is an apocalyptic number.

9850683834 is an abundant number, since it is smaller than the sum of its proper divisors (12068581446).

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

9850683834 is a wasteful number, since it uses less digits than its factorization.

9850683834 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 240483 (or 240477 counting only the distinct ones).

The product of its (nonzero) digits is 4976640, while the sum is 54.

The square root of 9850683834 is about 99250.6112525258. The cubic root of 9850683834 is about 2143.6578076909.

The spelling of 9850683834 in words is "nine billion, eight hundred fifty million, six hundred eighty-three thousand, eight hundred thirty-four".