922393 has 8 divisors (see below), whose sum is σ = 994400. Its totient is φ = 852768.

The previous prime is 922391. The next prime is 922423. The reversal of 922393 is 393229.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 922393 - 2¹ = 922391 is a prime.

It is a Duffinian number.

It is a plaindrome in base 15.

It is not an unprimeable number, because it can be changed into a prime (922391) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 253 + ... + 1381.

It is an arithmetic number, because the mean of its divisors is an integer number (124300).

2⁹²²³⁹³ is an apocalyptic number.

It is an amenable number.

922393 is a deficient number, since it is larger than the sum of its proper divisors (72007).

922393 is a wasteful number, since it uses less digits than its factorization.

922393 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1191.

The product of its digits is 2916, while the sum is 28.

The square root of 922393 is about 960.4129320246. The cubic root of 922393 is about 97.3431358844.

It can be divided in two parts, 9223 and 93, that added together give a triangular number (9316 = T₁₃₆).

The spelling of 922393 in words is "nine hundred twenty-two thousand, three hundred ninety-three".