974382117 has 8 divisors (see below), whose sum is σ = 1300886400. Its totient is φ = 648732960.

The previous prime is 974382113. The next prime is 974382127. The reversal of 974382117 is 711283479.

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

It is not a de Polignac number, because 974382117 - 2² = 974382113 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (974382113) 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, 211117 + ... + 215682.

It is an arithmetic number, because the mean of its divisors is an integer number (162610800).

Almost surely, 2^974382117 is an apocalyptic number.

It is an amenable number.

974382117 is a deficient number, since it is larger than the sum of its proper divisors (326504283).

974382117 is a wasteful number, since it uses less digits than its factorization.

974382117 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 427563.

The product of its digits is 84672, while the sum is 42.

The square root of 974382117 is about 31215.0943775604. The cubic root of 974382117 is about 991.3867302525.

The spelling of 974382117 in words is "nine hundred seventy-four million, three hundred eighty-two thousand, one hundred seventeen".