1196221 has 16 divisors (see below), whose sum is σ = 1411200. Its totient is φ = 1003968.

The previous prime is 1196219. The next prime is 1196227. The reversal of 1196221 is 1226911.

It is a cyclic number.

It is not a de Polignac number, because 1196221 - 2¹ = 1196219 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1196192 and 1196201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1196227) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7080 + ... + 7246.

It is an arithmetic number, because the mean of its divisors is an integer number (88200).

2^1196221 is an apocalyptic number.

It is an amenable number.

1196221 is a deficient number, since it is larger than the sum of its proper divisors (214979).

1196221 is a wasteful number, since it uses less digits than its factorization.

1196221 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 228.

The product of its digits is 216, while the sum is 22.

The square root of 1196221 is about 1093.7188852717. The cubic root of 1196221 is about 106.1541899854.

The spelling of 1196221 in words is "one million, one hundred ninety-six thousand, two hundred twenty-one".