7914168 has 24 divisors (see below), whose sum is σ = 21434400. Its totient is φ = 2638032.

The previous prime is 7914161. The next prime is 7914169. The reversal of 7914168 is 8614197.

It is a tau number, because it is divible by the number of its divisors (24).

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7914161) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 54888 + ... + 55031.

It is an arithmetic number, because the mean of its divisors is an integer number (893100).

Almost surely, 2^7914168 is an apocalyptic number.

It is an amenable number.

7914168 is an abundant number, since it is smaller than the sum of its proper divisors (13520232).

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

7914168 is a wasteful number, since it uses less digits than its factorization.

7914168 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 109931 (or 109924 counting only the distinct ones).

The product of its digits is 12096, while the sum is 36.

The square root of 7914168 is about 2813.2131095955. The cubic root of 7914168 is about 199.2821599441.

The spelling of 7914168 in words is "seven million, nine hundred fourteen thousand, one hundred sixty-eight".