992046 has 16 divisors (see below), whose sum is σ = 2164608. Its totient is φ = 300600.

The previous prime is 992023. The next prime is 992051. The reversal of 992046 is 640299.

It is a super-2 number, since 2×992046² = 1968310532232, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

992046 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

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 in 7 ways as a sum of consecutive naturals, for example, 7450 + ... + 7581.

It is an arithmetic number, because the mean of its divisors is an integer number (135288).

2⁹⁹²⁰⁴⁶ is an apocalyptic number.

992046 is an abundant number, since it is smaller than the sum of its proper divisors (1172562).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

992046 is a wasteful number, since it uses less digits than its factorization.

992046 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15047.

The product of its (nonzero) digits is 3888, while the sum is 30.

The square root of 992046 is about 996.0150601271. The cubic root of 992046 is about 99.7341605870.

Subtracting from 992046 its sum of digits (30), we obtain a square (992016 = 996²).

It can be divided in two parts, 99 and 2046, that added together give a triangular number (2145 = T₆₅).

The spelling of 992046 in words is "nine hundred ninety-two thousand, forty-six".