14165028 has 18 divisors (see below), whose sum is σ = 35806134. Its totient is φ = 4721664.

The previous prime is 14165023. The next prime is 14165057. The reversal of 14165028 is 82056141.

14165028 is a `hidden beast` number, since 1 + 4 + 1 + 650 + 2 + 8 = 666.

It can be written as a sum of positive squares in only one way, i.e., 8054244 + 6110784 = 2838^2 + 2472^2 .

It is a tau number, because it is divible by the number of its divisors (18).

It is a junction number, because it is equal to n+sod(n) for n = 14164992 and 14165010.

It is not an unprimeable number, because it can be changed into a prime (14165023) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 196701 + ... + 196772.

Almost surely, 2^14165028 is an apocalyptic number.

14165028 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

14165028 is an abundant number, since it is smaller than the sum of its proper divisors (21641106).

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

14165028 is a wasteful number, since it uses less digits than its factorization.

14165028 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 393483 (or 393478 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 27.

The square root of 14165028 is about 3763.6455731113. The cubic root of 14165028 is about 241.9575318780.

The spelling of 14165028 in words is "fourteen million, one hundred sixty-five thousand, twenty-eight".