992359 has 2 divisors, whose sum is σ = 992360. Its totient is φ = 992358.

The previous prime is 992357. The next prime is 992363. The reversal of 992359 is 953299.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 992359 - 2¹ = 992357 is a prime.

Together with 992357, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (992357) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 496179 + 496180.

It is an arithmetic number, because the mean of its divisors is an integer number (496180).

2⁹⁹²³⁵⁹ is an apocalyptic number.

992359 is a deficient number, since it is larger than the sum of its proper divisors (1).

992359 is an equidigital number, since it uses as much as digits as its factorization.

992359 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 21870, while the sum is 37.

The square root of 992359 is about 996.1721738736. The cubic root of 992359 is about 99.7446485112.

Subtracting from 992359 its reverse (953299), we obtain a triangular number (39060 = T₂₇₉).

The spelling of 992359 in words is "nine hundred ninety-two thousand, three hundred fifty-nine".