9992214 has 32 divisors (see below), whose sum is σ = 23376000. Its totient is φ = 3155112.

The previous prime is 9992207. The next prime is 9992231. The reversal of 9992214 is 4122999.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3844 + ... + 5895.

It is an arithmetic number, because the mean of its divisors is an integer number (730500).

Almost surely, 2^9992214 is an apocalyptic number.

9992214 is an abundant number, since it is smaller than the sum of its proper divisors (13383786).

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

9992214 is a wasteful number, since it uses less digits than its factorization.

9992214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9769 (or 9763 counting only the distinct ones).

The product of its digits is 11664, while the sum is 36.

The square root of 9992214 is about 3161.0463457533. The cubic root of 9992214 is about 215.3875397235.

The spelling of 9992214 in words is "nine million, nine hundred ninety-two thousand, two hundred fourteen".