974575223 has 8 divisors (see below), whose sum is σ = 994891680. Its totient is φ = 954398880.

The previous prime is 974575219. The next prime is 974575229. The reversal of 974575223 is 322575479.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 974575223 - 2² = 974575219 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (974575229) 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, 20915 + ... + 48852.

It is an arithmetic number, because the mean of its divisors is an integer number (124361460).

Almost surely, 2^974575223 is an apocalyptic number.

974575223 is a deficient number, since it is larger than the sum of its proper divisors (20316457).

974575223 is a wasteful number, since it uses less digits than its factorization.

974575223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 70057.

The product of its digits is 529200, while the sum is 44.

The square root of 974575223 is about 31218.1873753106. The cubic root of 974575223 is about 991.4522179351.

The spelling of 974575223 in words is "nine hundred seventy-four million, five hundred seventy-five thousand, two hundred twenty-three".