992134222 has 8 divisors (see below), whose sum is σ = 1488384000. Its totient is φ = 496006224.

The previous prime is 992134217. The next prime is 992134223. The reversal of 992134222 is 222431299.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (992134223) 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, 6222 + ... + 44977.

It is an arithmetic number, because the mean of its divisors is an integer number (186048000).

Almost surely, 2^992134222 is an apocalyptic number.

992134222 is a deficient number, since it is larger than the sum of its proper divisors (496249778).

992134222 is a wasteful number, since it uses less digits than its factorization.

992134222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60890.

The product of its digits is 15552, while the sum is 34.

The square root of 992134222 is about 31498.1622003570. The cubic root of 992134222 is about 997.3711693049.

The spelling of 992134222 in words is "nine hundred ninety-two million, one hundred thirty-four thousand, two hundred twenty-two".