8294422 has 8 divisors (see below), whose sum is σ = 12843072. Its totient is φ = 4013400.

The previous prime is 8294413. The next prime is 8294437. The reversal of 8294422 is 2244928.

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

It is a Harshad number since it is a multiple of its sum of digits (31).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 66829 + ... + 66952.

It is an arithmetic number, because the mean of its divisors is an integer number (1605384).

Almost surely, 2^8294422 is an apocalyptic number.

8294422 is a deficient number, since it is larger than the sum of its proper divisors (4548650).

8294422 is a wasteful number, since it uses less digits than its factorization.

8294422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 133814.

The product of its digits is 9216, while the sum is 31.

The square root of 8294422 is about 2880.0038194419. The cubic root of 8294422 is about 202.4240186414.

The spelling of 8294422 in words is "eight million, two hundred ninety-four thousand, four hundred twenty-two".