973216576 has 14 divisors (see below), whose sum is σ = 1931226770. Its totient is φ = 486608256.

The previous prime is 973216567. The next prime is 973216609. The reversal of 973216576 is 675612379.

It can be written as a sum of positive squares in only one way, i.e., 641102400 + 332114176 = 25320^2 + 18224^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7603191 + ... + 7603318.

Almost surely, 2^973216576 is an apocalyptic number.

It is an amenable number.

973216576 is a deficient number, since it is larger than the sum of its proper divisors (958010194).

973216576 is a wasteful number, since it uses less digits than its factorization.

973216576 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15206521 (or 15206511 counting only the distinct ones).

The product of its digits is 476280, while the sum is 46.

The square root of 973216576 is about 31196.4192817060. The cubic root of 973216576 is about 990.9912786467.

The spelling of 973216576 in words is "nine hundred seventy-three million, two hundred sixteen thousand, five hundred seventy-six".