992963 has 2 divisors, whose sum is σ = 992964. Its totient is φ = 992962.

The previous prime is 992947. The next prime is 992983. The reversal of 992963 is 369299.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 992963 - 2⁴ = 992947 is a prime.

It is a Chen prime.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 992963.

It is not a weakly prime, because it can be changed into another prime (992903) 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, 496481 + 496482.

It is an arithmetic number, because the mean of its divisors is an integer number (496482).

2⁹⁹²⁹⁶³ is an apocalyptic number.

992963 is a deficient number, since it is larger than the sum of its proper divisors (1).

992963 is an equidigital number, since it uses as much as digits as its factorization.

992963 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 26244, while the sum is 38.

The square root of 992963 is about 996.4752882034. The cubic root of 992963 is about 99.7648809569.

It can be divided in two parts, 99296 and 3, that added together give a palindrome (99299).

The spelling of 992963 in words is "nine hundred ninety-two thousand, nine hundred sixty-three".