8894122 has 4 divisors (see below), whose sum is σ = 13341186.
Its totient is φ = 4447060.
The previous prime is 8894107. The next prime is 8894141. The reversal of 8894122 is 2214988.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in only one way, i.e., 5621641 + 3272481 = 2371^2 + 1809^2
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2223529 + ... + 2223532.
Almost surely, 28894122 is an apocalyptic number.
8894122 is a deficient number, since it is larger than the sum of its proper divisors (4447064).
8894122 is a wasteful number, since it uses less digits than its factorization.
8894122 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4447063.
The product of its digits is 9216, while the sum is 34.
The square root of 8894122 is about 2982.3014602820.
The cubic root of 8894122 is about 207.1894769878.
The spelling of 8894122 in words is "eight million, eight hundred ninety-four thousand, one hundred twenty-two".