5684157 has 6 divisors (see below), whose sum is σ = 8210462. Its totient is φ = 3789432.

The previous prime is 5684149. The next prime is 5684167. The reversal of 5684157 is 7514865.

5684157 is a `hidden beast` number, since 568 + 41 + 57 = 666.

It can be written as a sum of positive squares in only one way, i.e., 4968441 + 715716 = 2229^2 + 846^2 .

It is not a de Polignac number, because 5684157 - 2³ = 5684149 is a prime.

It is a Duffinian number.

5684157 is a lucky number.

It is a plaindrome in base 16.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5684167) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 315778 + ... + 315795.

Almost surely, 2^5684157 is an apocalyptic number.

It is an amenable number.

5684157 is a deficient number, since it is larger than the sum of its proper divisors (2526305).

5684157 is a wasteful number, since it uses less digits than its factorization.

5684157 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 631579 (or 631576 counting only the distinct ones).

The product of its digits is 33600, while the sum is 36.

The square root of 5684157 is about 2384.1470172789. The cubic root of 5684157 is about 178.4659445894.

The spelling of 5684157 in words is "five million, six hundred eighty-four thousand, one hundred fifty-seven".