992063 has 4 divisors (see below), whose sum is σ = 999768. Its totient is φ = 984360.

The previous prime is 992051. The next prime is 992087. The reversal of 992063 is 360299.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 360299 = 127 ⋅2837.

It is a cyclic number.

It is not a de Polignac number, because 992063 - 2⁶ = 991999 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (992023) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3656 + ... + 3917.

It is an arithmetic number, because the mean of its divisors is an integer number (249942).

2⁹⁹²⁰⁶³ is an apocalyptic number.

992063 is a deficient number, since it is larger than the sum of its proper divisors (7705).

992063 is a wasteful number, since it uses less digits than its factorization.

992063 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7704.

The product of its (nonzero) digits is 2916, while the sum is 29.

The square root of 992063 is about 996.0235940981. The cubic root of 992063 is about 99.7347302753.

The spelling of 992063 in words is "nine hundred ninety-two thousand, sixty-three".