974438224 has 20 divisors (see below), whose sum is σ = 1895503680. Its totient is φ = 485276000.

The previous prime is 974438189. The next prime is 974438273. The reversal of 974438224 is 422834479.

974438224 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 117304 + ... + 125335.

It is an arithmetic number, because the mean of its divisors is an integer number (94775184).

Almost surely, 2^974438224 is an apocalyptic number.

It is an amenable number.

974438224 is a deficient number, since it is larger than the sum of its proper divisors (921065456).

974438224 is a wasteful number, since it uses less digits than its factorization.

974438224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 242898 (or 242892 counting only the distinct ones).

The product of its digits is 387072, while the sum is 43.

The square root of 974438224 is about 31215.9930804708. The cubic root of 974438224 is about 991.4057586079.

The spelling of 974438224 in words is "nine hundred seventy-four million, four hundred thirty-eight thousand, two hundred twenty-four".