5207168 has 32 divisors (see below), whose sum is σ = 10988460. Its totient is φ = 2449408.

The previous prime is 5207161. The next prime is 5207179. The reversal of 5207168 is 8617025.

It can be written as a sum of positive squares in 2 ways, for example, as 5053504 + 153664 = 2248^2 + 392^2 .

It is a tau number, because it is divible by the number of its divisors (32).

It is a super-2 number, since 2×5207168² = 54229197160448, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 5207168.

It is not an unprimeable number, because it can be changed into a prime (5207161) 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, 980 + ... + 3372.

Almost surely, 2^5207168 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 5207168, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5494230).

5207168 is an abundant number, since it is smaller than the sum of its proper divisors (5781292).

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

5207168 is a wasteful number, since it uses less digits than its factorization.

5207168 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2424 (or 2412 counting only the distinct ones).

The product of its (nonzero) digits is 3360, while the sum is 29.

The square root of 5207168 is about 2281.9219969140. The cubic root of 5207168 is about 173.3273896713.

The spelling of 5207168 in words is "five million, two hundred seven thousand, one hundred sixty-eight".