974668382 has 8 divisors (see below), whose sum is σ = 1476478152. Its totient is φ = 482509000.

The previous prime is 974668381. The next prime is 974668399. The reversal of 974668382 is 283866479.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (974668381) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2412344 + ... + 2412747.

It is an arithmetic number, because the mean of its divisors is an integer number (184559769).

Almost surely, 2^974668382 is an apocalyptic number.

974668382 is a deficient number, since it is larger than the sum of its proper divisors (501809770).

974668382 is a wasteful number, since it uses less digits than its factorization.

974668382 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4825194.

The product of its digits is 3483648, while the sum is 53.

The square root of 974668382 is about 31219.6794025820. The cubic root of 974668382 is about 991.4838076822.

The spelling of 974668382 in words is "nine hundred seventy-four million, six hundred sixty-eight thousand, three hundred eighty-two".