5188312 has 16 divisors (see below), whose sum is σ = 9774360. Its totient is φ = 2581824.

The previous prime is 5188301. The next prime is 5188319. The reversal of 5188312 is 2138815.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5188319) 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, 388 + ... + 3244.

Almost surely, 2^5188312 is an apocalyptic number.

It is an amenable number.

5188312 is a deficient number, since it is larger than the sum of its proper divisors (4586048).

5188312 is a wasteful number, since it uses less digits than its factorization.

5188312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3090 (or 3086 counting only the distinct ones).

The product of its digits is 1920, while the sum is 28.

The square root of 5188312 is about 2277.7866449692. The cubic root of 5188312 is about 173.1179210962.

The spelling of 5188312 in words is "five million, one hundred eighty-eight thousand, three hundred twelve".