1796222 has 8 divisors (see below), whose sum is σ = 2836200. Its totient is φ = 850824.

The previous prime is 1796219. The next prime is 1796227. The reversal of 1796222 is 2226971.

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 (1796227) by changing a digit.

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 in 3 ways as a sum of consecutive naturals, for example, 23597 + ... + 23672.

It is an arithmetic number, because the mean of its divisors is an integer number (354525).

2^1796222 is an apocalyptic number.

1796222 is a deficient number, since it is larger than the sum of its proper divisors (1039978).

1796222 is a wasteful number, since it uses less digits than its factorization.

1796222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47290.

The product of its digits is 3024, while the sum is 29.

The square root of 1796222 is about 1340.2320694566. The cubic root of 1796222 is about 121.5588745248.

The spelling of 1796222 in words is "one million, seven hundred ninety-six thousand, two hundred twenty-two".