8992122 has 8 divisors (see below), whose sum is σ = 17984256. Its totient is φ = 2997372.

The previous prime is 8992121. The next prime is 8992129. The reversal of 8992122 is 2212998.

It is a happy number.

8992122 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

8992122 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (8992121) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 749338 + ... + 749349.

It is an arithmetic number, because the mean of its divisors is an integer number (2248032).

Almost surely, 2^8992122 is an apocalyptic number.

8992122 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

8992122 is a wasteful number, since it uses less digits than its factorization.

8992122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1498692.

The product of its digits is 5184, while the sum is 33.

The square root of 8992122 is about 2998.6867125460. The cubic root of 8992122 is about 207.9476723644.

The spelling of 8992122 in words is "eight million, nine hundred ninety-two thousand, one hundred twenty-two".