5687157 has 16 divisors (see below), whose sum is σ = 8750592. Its totient is φ = 3218160.

The previous prime is 5687119. The next prime is 5687179. The reversal of 5687157 is 7517865.

5687157 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 5687157 - 2⁶ = 5687093 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5687107) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 982 + ... + 3512.

It is an arithmetic number, because the mean of its divisors is an integer number (546912).

Almost surely, 2^5687157 is an apocalyptic number.

It is an amenable number.

5687157 is a deficient number, since it is larger than the sum of its proper divisors (3063435).

5687157 is a wasteful number, since it uses less digits than its factorization.

5687157 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2648.

The product of its digits is 58800, while the sum is 39.

The square root of 5687157 is about 2384.7760901183. The cubic root of 5687157 is about 178.4973361496.

The spelling of 5687157 in words is "five million, six hundred eighty-seven thousand, one hundred fifty-seven".