16214112 has 36 divisors (see below), whose sum is σ = 46109700. Its totient is φ = 5404608.

The previous prime is 16214111. The next prime is 16214113. The reversal of 16214112 is 21141261.

16214112 is a `hidden beast` number, since 1 + 621 + 41 + 1 + 2 = 666.

16214112 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (16214111) and next prime (16214113).

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 (18).

It is a nude number because it is divisible by every one of its digits and also a Zuckerman number because it is divisible by the product of its digits.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16214111) 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, 27862 + ... + 28437.

It is an arithmetic number, because the mean of its divisors is an integer number (1280825).

Almost surely, 2^16214112 is an apocalyptic number.

16214112 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

16214112 is an abundant number, since it is smaller than the sum of its proper divisors (29895588).

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

16214112 is a wasteful number, since it uses less digits than its factorization.

16214112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56315 (or 56304 counting only the distinct ones).

The product of its digits is 96, while the sum is 18.

The square root of 16214112 is about 4026.6750551789. The cubic root of 16214112 is about 253.1032506233.

Adding to 16214112 its reverse (21141261), we get a palindrome (37355373).

It can be divided in two parts, 162 and 14112, that multiplied together give a square (2286144 = 1512²).

The spelling of 16214112 in words is "sixteen million, two hundred fourteen thousand, one hundred twelve".