1093384274 has 16 divisors (see below), whose sum is σ = 1796434200. Its totient is φ = 496790784.

The previous prime is 1093384247. The next prime is 1093384289. The reversal of 1093384274 is 4724833901.

It can be written as a sum of positive squares in 4 ways, for example, as 1068832249 + 24552025 = 32693^2 + 4955^2 .

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 7 ways as a sum of consecutive naturals, for example, 553469 + ... + 555440.

Almost surely, 2^1093384274 is an apocalyptic number.

1093384274 is a deficient number, since it is larger than the sum of its proper divisors (703049926).

1093384274 is a wasteful number, since it uses less digits than its factorization.

1093384274 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1108957.

The product of its (nonzero) digits is 145152, while the sum is 41.

The square root of 1093384274 is about 33066.3616686203. The cubic root of 1093384274 is about 1030.2064732023.

The spelling of 1093384274 in words is "one billion, ninety-three million, three hundred eighty-four thousand, two hundred seventy-four".