9974976 has 56 divisors (see below), whose sum is σ = 28797504. Its totient is φ = 3022080.

The previous prime is 9974969. The next prime is 9974977. The reversal of 9974976 is 6794799.

It is not an unprimeable number, because it can be changed into a prime (9974977) 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, 250 + ... + 4473.

Almost surely, 2^9974976 is an apocalyptic number.

9974976 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 9974976, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14398752).

9974976 is an abundant number, since it is smaller than the sum of its proper divisors (18822528).

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

9974976 is a wasteful number, since it uses less digits than its factorization.

9974976 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4749 (or 4739 counting only the distinct ones).

The product of its digits is 857304, while the sum is 51.

The square root of 9974976 is about 3158.3185399829. The cubic root of 9974976 is about 215.2636103146.

The spelling of 9974976 in words is "nine million, nine hundred seventy-four thousand, nine hundred seventy-six".