5714128 has 40 divisors (see below), whose sum is σ = 12771008. Its totient is φ = 2426112.

The previous prime is 5714123. The next prime is 5714153. The reversal of 5714128 is 8214175.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is a junction number, because it is equal to n+sod(n) for n = 5714096 and 5714105.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5714123) 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, 18100 + ... + 18412.

Almost surely, 2^5714128 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5714128, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6385504).

5714128 is an abundant number, since it is smaller than the sum of its proper divisors (7056880).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5714128 is a wasteful number, since it uses less digits than its factorization.

5714128 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 491 (or 485 counting only the distinct ones).

The product of its digits is 2240, while the sum is 28.

The square root of 5714128 is about 2390.4242301315. The cubic root of 5714128 is about 178.7790622217.

The spelling of 5714128 in words is "five million, seven hundred fourteen thousand, one hundred twenty-eight".