96680993 has 4 divisors (see below), whose sum is σ = 99039108. Its totient is φ = 94322880.

The previous prime is 96680977. The next prime is 96681001. The reversal of 96680993 is 39908669.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 39908669 = 29 ⋅1376161.

It can be written as a sum of positive squares in 2 ways, for example, as 4194304 + 92486689 = 2048^2 + 9617^2 .

It is a cyclic number.

It is not a de Polignac number, because 96680993 - 2⁴ = 96680977 is a prime.

It is a nialpdrome in base 14.

It is not an unprimeable number, because it can be changed into a prime (96688993) 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, 1178996 + ... + 1179077.

It is an arithmetic number, because the mean of its divisors is an integer number (24759777).

Almost surely, 2^96680993 is an apocalyptic number.

It is an amenable number.

96680993 is a deficient number, since it is larger than the sum of its proper divisors (2358115).

96680993 is a wasteful number, since it uses less digits than its factorization.

96680993 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2358114.

The product of its (nonzero) digits is 629856, while the sum is 50.

The square root of 96680993 is about 9832.6493377929. The cubic root of 96680993 is about 458.9658447189.

The spelling of 96680993 in words is "ninety-six million, six hundred eighty thousand, nine hundred ninety-three".