1145794 has 16 divisors (see below), whose sum is σ = 1870848. Its totient is φ = 523152.

The previous prime is 1145789. The next prime is 1145797. The reversal of 1145794 is 4975411.

It is not an unprimeable number, because it can be changed into a prime (1145797) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3129 + ... + 3475.

It is an arithmetic number, because the mean of its divisors is an integer number (116928).

2^1145794 is an apocalyptic number.

1145794 is a deficient number, since it is larger than the sum of its proper divisors (725054).

1145794 is a wasteful number, since it uses less digits than its factorization.

1145794 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 489.

The product of its digits is 5040, while the sum is 31.

The square root of 1145794 is about 1070.4176754893. The cubic root of 1145794 is about 104.6410722620.

The spelling of 1145794 in words is "one million, one hundred forty-five thousand, seven hundred ninety-four".