5188305 has 8 divisors (see below), whose sum is σ = 8301312. Its totient is φ = 2767088.

The previous prime is 5188301. The next prime is 5188319. The reversal of 5188305 is 5038815.

It is a happy number.

5188305 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5188305 - 2² = 5188301 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5188301) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 172929 + ... + 172958.

It is an arithmetic number, because the mean of its divisors is an integer number (1037664).

Almost surely, 2^5188305 is an apocalyptic number.

It is an amenable number.

5188305 is a deficient number, since it is larger than the sum of its proper divisors (3113007).

5188305 is a wasteful number, since it uses less digits than its factorization.

5188305 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 345895.

The product of its (nonzero) digits is 4800, while the sum is 30.

The square root of 5188305 is about 2277.7851083893. The cubic root of 5188305 is about 173.1178432401.

The spelling of 5188305 in words is "five million, one hundred eighty-eight thousand, three hundred five".