992266 has 32 divisors (see below), whose sum is σ = 1772928. Its totient is φ = 411840.

The previous prime is 992263. The next prime is 992267. The reversal of 992266 is 662299.

It is an Ulam number.

It is a zygodrome in base 10.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (992263) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18696 + ... + 18748.

It is an arithmetic number, because the mean of its divisors is an integer number (55404).

2⁹⁹²²⁶⁶ is an apocalyptic number.

992266 is a deficient number, since it is larger than the sum of its proper divisors (780662).

992266 is a wasteful number, since it uses less digits than its factorization.

992266 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 126.

The product of its digits is 11664, while the sum is 34.

The square root of 992266 is about 996.1254941020. The cubic root of 992266 is about 99.7415325212.

The spelling of 992266 in words is "nine hundred ninety-two thousand, two hundred sixty-six".