1123601794 has 16 divisors (see below), whose sum is σ = 1926669888. Its totient is φ = 481419792.

The previous prime is 1123601783. The next prime is 1123601813. The reversal of 1123601794 is 4971063211.

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, 65037 + ... + 80479.

It is an arithmetic number, because the mean of its divisors is an integer number (120416868).

Almost surely, 2^1123601794 is an apocalyptic number.

1123601794 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

1123601794 is a deficient number, since it is larger than the sum of its proper divisors (803068094).

1123601794 is a wasteful number, since it uses less digits than its factorization.

1123601794 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20649.

The product of its (nonzero) digits is 9072, while the sum is 34.

The square root of 1123601794 is about 33520.1699578030. The cubic root of 1123601794 is about 1039.6108609467.

The spelling of 1123601794 in words is "one billion, one hundred twenty-three million, six hundred one thousand, seven hundred ninety-four".