5813894 has 16 divisors (see below), whose sum is σ = 9158400. Its totient is φ = 2762760.

The previous prime is 5813893. The next prime is 5813903. The reversal of 5813894 is 4983185.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5813893) 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, 9407 + ... + 10005.

It is an arithmetic number, because the mean of its divisors is an integer number (572400).

Almost surely, 2^5813894 is an apocalyptic number.

5813894 is a deficient number, since it is larger than the sum of its proper divisors (3344506).

5813894 is a wasteful number, since it uses less digits than its factorization.

5813894 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 835.

The product of its digits is 34560, while the sum is 38.

The square root of 5813894 is about 2411.2017750491. The cubic root of 5813894 is about 179.8135311764.

The spelling of 5813894 in words is "five million, eight hundred thirteen thousand, eight hundred ninety-four".