9974800 has 60 divisors (see below), whose sum is σ = 26154576. Its totient is φ = 3625600.

The previous prime is 9974773. The next prime is 9974803. The reversal of 9974800 is 84799.

It is a happy number.

It is a Smith number, since the sum of its digits (37) coincides with the sum of the digits of its prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 9974800.

It is not an unprimeable number, because it can be changed into a prime (9974803) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 3267 + ... + 5533.

Almost surely, 2^9974800 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 9974800, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13077288).

9974800 is an abundant number, since it is smaller than the sum of its proper divisors (16179776).

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

9974800 is a wasteful number, since it uses less digits than its factorization.

9974800 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2296 (or 2285 counting only the distinct ones).

The product of its (nonzero) digits is 18144, while the sum is 37.

The square root of 9974800 is about 3158.2906769327. The cubic root of 9974800 is about 215.2623442591.

The spelling of 9974800 in words is "nine million, nine hundred seventy-four thousand, eight hundred".