1184222 has 16 divisors (see below), whose sum is σ = 1966272. Its totient is φ = 531360.

The previous prime is 1184219. The next prime is 1184243. The reversal of 1184222 is 2224811.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 1184194 and 1184203.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 347 + ... + 1577.

It is an arithmetic number, because the mean of its divisors is an integer number (122892).

2^1184222 is an apocalyptic number.

1184222 is a deficient number, since it is larger than the sum of its proper divisors (782050).

1184222 is a wasteful number, since it uses less digits than its factorization.

1184222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1283.

The product of its digits is 256, while the sum is 20.

The square root of 1184222 is about 1088.2196469463. The cubic root of 1184222 is about 105.7980610063.

The spelling of 1184222 in words is "one million, one hundred eighty-four thousand, two hundred twenty-two".