5439168 has 168 divisors, whose sum is σ = 19019520. Its totient is φ = 1451520.

The previous prime is 5439163. The next prime is 5439173. The reversal of 5439168 is 8619345.

It is an interprime number because it is at equal distance from previous prime (5439163) and next prime (5439173).

It is a tau number, because it is divible by the number of its divisors (168).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (5439163) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 76573 + ... + 76643.

Almost surely, 2^5439168 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 5439168, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9509760).

5439168 is an abundant number, since it is smaller than the sum of its proper divisors (13580352).

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

5439168 is a wasteful number, since it uses less digits than its factorization.

5439168 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 115 (or 102 counting only the distinct ones).

The product of its digits is 25920, while the sum is 36.

The square root of 5439168 is about 2332.2023925895. The cubic root of 5439168 is about 175.8642203452.

The spelling of 5439168 in words is "five million, four hundred thirty-nine thousand, one hundred sixty-eight".