5193838 has 16 divisors (see below), whose sum is σ = 8618400. Its totient is φ = 2331936.

The previous prime is 5193817. The next prime is 5193847. The reversal of 5193838 is 8383915.

It is a Harshad number since it is a multiple of its sum of digits (37).

It is a junction number, because it is equal to n+sod(n) for n = 5193797 and 5193806.

It is a congruent number.

It is an unprimeable number.

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, 1738 + ... + 3661.

It is an arithmetic number, because the mean of its divisors is an integer number (538650).

Almost surely, 2^5193838 is an apocalyptic number.

5193838 is a deficient number, since it is larger than the sum of its proper divisors (3424562).

5193838 is a wasteful number, since it uses less digits than its factorization.

5193838 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5451.

The product of its digits is 25920, while the sum is 37.

The square root of 5193838 is about 2278.9993418165. Note that the first 3 decimals coincide. The cubic root of 5193838 is about 173.1793611301.

The spelling of 5193838 in words is "five million, one hundred ninety-three thousand, eight hundred thirty-eight".