9673093977 has 4 divisors (see below), whose sum is σ = 12897458640. Its totient is φ = 6448729316.

The previous prime is 9673093951. The next prime is 9673093981. The reversal of 9673093977 is 7793903769.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 9673093977 - 2²⁰ = 9672045401 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 9673093977.

It is not an unprimeable number, because it can be changed into a prime (9673095977) 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, 1612182327 + ... + 1612182332.

It is an arithmetic number, because the mean of its divisors is an integer number (3224364660).

Almost surely, 2^9673093977 is an apocalyptic number.

It is an amenable number.

9673093977 is a deficient number, since it is larger than the sum of its proper divisors (3224364663).

9673093977 is a wasteful number, since it uses less digits than its factorization.

9673093977 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3224364662.

The product of its (nonzero) digits is 13502538, while the sum is 60.

The square root of 9673093977 is about 98351.8885278773. Note that the first 3 decimals coincide. The cubic root of 9673093977 is about 2130.6975297098.

The spelling of 9673093977 in words is "nine billion, six hundred seventy-three million, ninety-three thousand, nine hundred seventy-seven".