971321114 has 8 divisors (see below), whose sum is σ = 1496359668. Its totient is φ = 472534560.

The previous prime is 971321111. The next prime is 971321147. The reversal of 971321114 is 411123179.

It can be written as a sum of positive squares in 2 ways, for example, as 919120489 + 52200625 = 30317^2 + 7225^2 .

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

It is not an unprimeable number, because it can be changed into a prime (971321111) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6562907 + ... + 6563054.

Almost surely, 2^971321114 is an apocalyptic number.

971321114 is a deficient number, since it is larger than the sum of its proper divisors (525038554).

971321114 is a wasteful number, since it uses less digits than its factorization.

971321114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13126000.

The product of its digits is 1512, while the sum is 29.

The square root of 971321114 is about 31166.0249951770. The cubic root of 971321114 is about 990.3475003609.

The spelling of 971321114 in words is "nine hundred seventy-one million, three hundred twenty-one thousand, one hundred fourteen".