5187158 has 8 divisors (see below), whose sum is σ = 7858080. Its totient is φ = 2567800.

The previous prime is 5187151. The next prime is 5187173. The reversal of 5187158 is 8517815.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5187151) 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, 12638 + ... + 13041.

It is an arithmetic number, because the mean of its divisors is an integer number (982260).

Almost surely, 2^5187158 is an apocalyptic number.

5187158 is a deficient number, since it is larger than the sum of its proper divisors (2670922).

5187158 is a wasteful number, since it uses less digits than its factorization.

5187158 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25782.

The product of its digits is 11200, while the sum is 35.

The square root of 5187158 is about 2277.5333147948. The cubic root of 5187158 is about 173.1050850078.

The spelling of 5187158 in words is "five million, one hundred eighty-seven thousand, one hundred fifty-eight".