14455116 has 72 divisors (see below), whose sum is σ = 40023984. Its totient is φ = 4371840.

The previous prime is 14455093. The next prime is 14455141. The reversal of 14455116 is 61155441.

14455116 is a `hidden beast` number, since 144 + 5 + 511 + 6 = 666.

It is a self number, because there is not a number n which added to its sum of digits gives 14455116.

It is an unprimeable number.

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 23 ways as a sum of consecutive naturals, for example, 31126 + ... + 31586.

Almost surely, 2^14455116 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 14455116, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (20011992).

14455116 is an abundant number, since it is smaller than the sum of its proper divisors (25568868).

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

14455116 is a wasteful number, since it uses less digits than its factorization.

14455116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 551 (or 546 counting only the distinct ones).

The product of its digits is 2400, while the sum is 27.

The square root of 14455116 is about 3801.9884271260. The cubic root of 14455116 is about 243.5980796924.

It can be divided in two parts, 1445 and 5116, that added together give a 8-th power (6561 = 3⁸).

The spelling of 14455116 in words is "fourteen million, four hundred fifty-five thousand, one hundred sixteen".