5168916 has 36 divisors (see below), whose sum is σ = 13267072. Its totient is φ = 1696464.

The previous prime is 5168897. The next prime is 5168921. The reversal of 5168916 is 6198615.

It is a tau number, because it is divible by the number of its divisors (36).

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1341 + ... + 3483.

Almost surely, 2^5168916 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 5168916, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6633536).

5168916 is an abundant number, since it is smaller than the sum of its proper divisors (8098156).

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

5168916 is a wasteful number, since it uses less digits than its factorization.

5168916 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2220 (or 2215 counting only the distinct ones).

The product of its digits is 12960, while the sum is 36.

The square root of 5168916 is about 2273.5250163568. The cubic root of 5168916 is about 172.9019235378.

It can be divided in two parts, 5168 and 916, that added together give a square (6084 = 78²).

The spelling of 5168916 in words is "five million, one hundred sixty-eight thousand, nine hundred sixteen".