992102 has 4 divisors (see below), whose sum is σ = 1488156. Its totient is φ = 496050.

The previous prime is 992087. The next prime is 992111. The reversal of 992102 is 201299.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

992102 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 as a sum of consecutive naturals, namely, 248024 + ... + 248027.

It is an arithmetic number, because the mean of its divisors is an integer number (372039).

2⁹⁹²¹⁰² is an apocalyptic number.

992102 is a deficient number, since it is larger than the sum of its proper divisors (496054).

992102 is a wasteful number, since it uses less digits than its factorization.

992102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 496053.

The product of its (nonzero) digits is 324, while the sum is 23.

The square root of 992102 is about 996.0431717551. The cubic root of 992102 is about 99.7360371827.

The spelling of 992102 in words is "nine hundred ninety-two thousand, one hundred two".