9393077093 has 4 divisors (see below), whose sum is σ = 9396805548. Its totient is φ = 9389348640.

The previous prime is 9393077059. The next prime is 9393077107. The reversal of 9393077093 is 3907703939.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 751143649 + 8641933444 = 27407^2 + 92962^2 .

It is a cyclic number.

It is not a de Polignac number, because 9393077093 - 2⁸ = 9393076837 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9393079093) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1860446 + ... + 1865487.

It is an arithmetic number, because the mean of its divisors is an integer number (2349201387).

Almost surely, 2^9393077093 is an apocalyptic number.

It is an amenable number.

9393077093 is a deficient number, since it is larger than the sum of its proper divisors (3728455).

9393077093 is a wasteful number, since it uses less digits than its factorization.

9393077093 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3728454.

The product of its (nonzero) digits is 964467, while the sum is 50.

The square root of 9393077093 is about 96917.8884055983. Note that the first 3 decimals coincide. The cubic root of 9393077093 is about 2109.9360651622.

The spelling of 9393077093 in words is "nine billion, three hundred ninety-three million, seventy-seven thousand, ninety-three".