1119223 has 8 divisors (see below), whose sum is σ = 1285920. Its totient is φ = 954240.

The previous prime is 1119221. The next prime is 1119227. The reversal of 1119223 is 3229111.

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

It is not a de Polignac number, because 1119223 - 2¹ = 1119221 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1119223.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1119221) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1683 + ... + 2251.

It is an arithmetic number, because the mean of its divisors is an integer number (160740).

2^1119223 is an apocalyptic number.

1119223 is a deficient number, since it is larger than the sum of its proper divisors (166697).

1119223 is an equidigital number, since it uses as much as digits as its factorization.

1119223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 857.

The product of its digits is 108, while the sum is 19.

The square root of 1119223 is about 1057.9333627408. The cubic root of 1119223 is about 103.8258611961.

The spelling of 1119223 in words is "one million, one hundred nineteen thousand, two hundred twenty-three".