973316530 has 16 divisors (see below), whose sum is σ = 1828142784. Its totient is φ = 372399280.

The previous prime is 973316501. The next prime is 973316537. The reversal of 973316530 is 35613379.

It is a happy number.

973316530 is digitally balanced in base 6, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 973316530.

It is not an unprimeable number, because it can be changed into a prime (973316537) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2115676 + ... + 2116135.

It is an arithmetic number, because the mean of its divisors is an integer number (114258924).

Almost surely, 2^973316530 is an apocalyptic number.

973316530 is a deficient number, since it is larger than the sum of its proper divisors (854826254).

973316530 is a wasteful number, since it uses less digits than its factorization.

973316530 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4231841.

The product of its (nonzero) digits is 51030, while the sum is 37.

The square root of 973316530 is about 31198.0212513550. The cubic root of 973316530 is about 991.0252040010.

The spelling of 973316530 in words is "nine hundred seventy-three million, three hundred sixteen thousand, five hundred thirty".