9774336 has 144 divisors (see below), whose sum is σ = 30905280. Its totient is φ = 2703360.

The previous prime is 9774319. The next prime is 9774361. The reversal of 9774336 is 6334779.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a junction number, because it is equal to n+sod(n) for n = 9774294 and 9774303.

It is a congruent number.

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 15 ways as a sum of consecutive naturals, for example, 109780 + ... + 109868.

It is an arithmetic number, because the mean of its divisors is an integer number (214620).

Almost surely, 2^9774336 is an apocalyptic number.

9774336 is a gapful number since it is divisible by the number (96) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 9774336, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15452640).

9774336 is an abundant number, since it is smaller than the sum of its proper divisors (21130944).

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

9774336 is a wasteful number, since it uses less digits than its factorization.

9774336 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 132 (or 118 counting only the distinct ones).

The product of its digits is 95256, while the sum is 39.

The square root of 9774336 is about 3126.3934493278. The cubic root of 9774336 is about 213.8105290089.

It can be divided in two parts, 97743 and 36, that added together give a palindrome (97779).

The spelling of 9774336 in words is "nine million, seven hundred seventy-four thousand, three hundred thirty-six".