9077393 has 4 divisors (see below), whose sum is σ = 9775668. Its totient is φ = 8379120.

The previous prime is 9077381. The next prime is 9077399. The reversal of 9077393 is 3937709.

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 966289 + 8111104 = 983^2 + 2848^2 .

It is a cyclic number.

It is not a de Polignac number, because 9077393 - 2⁶ = 9077329 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (9077399) 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, 349118 + ... + 349143.

It is an arithmetic number, because the mean of its divisors is an integer number (2443917).

Almost surely, 2^9077393 is an apocalyptic number.

It is an amenable number.

9077393 is a deficient number, since it is larger than the sum of its proper divisors (698275).

9077393 is a wasteful number, since it uses less digits than its factorization.

9077393 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 698274.

The product of its (nonzero) digits is 35721, while the sum is 38.

The square root of 9077393 is about 3012.8712219410. The cubic root of 9077393 is about 208.6029181338.

The spelling of 9077393 in words is "nine million, seventy-seven thousand, three hundred ninety-three".