974653318 has 8 divisors (see below), whose sum is σ = 1463221440. Its totient is φ = 486912840.

The previous prime is 974653307. The next prime is 974653319. The reversal of 974653318 is 813356479.

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 (974653319) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 203958 + ... + 208681.

It is an arithmetic number, because the mean of its divisors is an integer number (182902680).

Almost surely, 2^974653318 is an apocalyptic number.

974653318 is a deficient number, since it is larger than the sum of its proper divisors (488568122).

974653318 is a wasteful number, since it uses less digits than its factorization.

974653318 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 413822.

The product of its digits is 544320, while the sum is 46.

The square root of 974653318 is about 31219.4381435669. The cubic root of 974653318 is about 991.4786996922.

The spelling of 974653318 in words is "nine hundred seventy-four million, six hundred fifty-three thousand, three hundred eighteen".