1123304354 has 8 divisors (see below), whose sum is σ = 1689201948. Its totient is φ = 560237040.

The previous prime is 1123304327. The next prime is 1123304407. The reversal of 1123304354 is 4534033211.

It can be written as a sum of positive squares in 2 ways, for example, as 1043613025 + 79691329 = 32305^2 + 8927^2 .

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

It is an unprimeable number.

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, 706577 + ... + 708164.

Almost surely, 2^1123304354 is an apocalyptic number.

1123304354 is a deficient number, since it is larger than the sum of its proper divisors (565897594).

1123304354 is a wasteful number, since it uses less digits than its factorization.

1123304354 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1415140.

The product of its (nonzero) digits is 4320, while the sum is 26.

The square root of 1123304354 is about 33515.7329324602. The cubic root of 1123304354 is about 1039.5191175474.

Adding to 1123304354 its reverse (4534033211), we get a palindrome (5657337565).

The spelling of 1123304354 in words is "one billion, one hundred twenty-three million, three hundred four thousand, three hundred fifty-four".