1123354 has 8 divisors (see below), whose sum is σ = 1700820. Its totient is φ = 556416.

The previous prime is 1123351. The next prime is 1123361. The reversal of 1123354 is 4533211.

It can be written as a sum of positive squares in 2 ways, for example, as 1092025 + 31329 = 1045^2 + 177^2 .

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

It is not an unprimeable number, because it can be changed into a prime (1123351) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2359 + ... + 2794.

2^1123354 is an apocalyptic number.

1123354 is a deficient number, since it is larger than the sum of its proper divisors (577466).

1123354 is a wasteful number, since it uses less digits than its factorization.

1123354 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5264.

The product of its digits is 360, while the sum is 19.

The square root of 1123354 is about 1059.8839559122. The cubic root of 1123354 is about 103.9534431653.

Adding to 1123354 its reverse (4533211), we get a palindrome (5656565).

The spelling of 1123354 in words is "one million, one hundred twenty-three thousand, three hundred fifty-four".