992273 has 4 divisors (see below), whose sum is σ = 1050660. Its totient is φ = 933888.

The previous prime is 992269. The next prime is 992281. The reversal of 992273 is 372299.

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 659344 + 332929 = 812^2 + 577^2 .

It is a cyclic number.

It is not a de Polignac number, because 992273 - 2² = 992269 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (992263) 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, 29168 + ... + 29201.

It is an arithmetic number, because the mean of its divisors is an integer number (262665).

2⁹⁹²²⁷³ is an apocalyptic number.

It is an amenable number.

992273 is a deficient number, since it is larger than the sum of its proper divisors (58387).

992273 is a wasteful number, since it uses less digits than its factorization.

992273 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58386.

The product of its digits is 6804, while the sum is 32.

The square root of 992273 is about 996.1290077093. The cubic root of 992273 is about 99.7417670648.

The spelling of 992273 in words is "nine hundred ninety-two thousand, two hundred seventy-three".