5118593 has 4 divisors (see below), whose sum is σ = 5171460. Its totient is φ = 5065728.

The previous prime is 5118583. The next prime is 5118613. The reversal of 5118593 is 3958115.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1817104 + 3301489 = 1348^2 + 1817^2 .

It is not a de Polignac number, because 5118593 - 2⁴ = 5118577 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5118583) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 26288 + ... + 26481.

It is an arithmetic number, because the mean of its divisors is an integer number (1292865).

Almost surely, 2^5118593 is an apocalyptic number.

It is an amenable number.

5118593 is a deficient number, since it is larger than the sum of its proper divisors (52867).

5118593 is an equidigital number, since it uses as much as digits as its factorization.

5118593 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52866.

The product of its digits is 5400, while the sum is 32.

The square root of 5118593 is about 2262.4307724216. The cubic root of 5118593 is about 172.3389857894.

The spelling of 5118593 in words is "five million, one hundred eighteen thousand, five hundred ninety-three".