97930966 has 8 divisors (see below), whose sum is σ = 167881680. Its totient is φ = 41970408.

The previous prime is 97930961. The next prime is 97930969. The reversal of 97930966 is 66903979.

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 (97930961) 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, 3497521 + ... + 3497548.

It is an arithmetic number, because the mean of its divisors is an integer number (20985210).

Almost surely, 2^97930966 is an apocalyptic number.

97930966 is a deficient number, since it is larger than the sum of its proper divisors (69950714).

97930966 is a wasteful number, since it uses less digits than its factorization.

97930966 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6995078.

The product of its (nonzero) digits is 551124, while the sum is 49.

The square root of 97930966 is about 9896.0075788168. The cubic root of 97930966 is about 460.9353463410.

The spelling of 97930966 in words is "ninety-seven million, nine hundred thirty thousand, nine hundred sixty-six".