16214107 has 32 divisors (see below), whose sum is σ = 21676032. Its totient is φ = 11764224.

The previous prime is 16214101. The next prime is 16214111. The reversal of 16214107 is 70141261.

It is a cyclic number.

It is not a de Polignac number, because 16214107 - 2⁷ = 16213979 is a prime.

It is not an unprimeable number, because it can be changed into a prime (16214101) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 72598 + ... + 72820.

It is an arithmetic number, because the mean of its divisors is an integer number (677376).

Almost surely, 2^16214107 is an apocalyptic number.

16214107 is a gapful number since it is divisible by the number (17) formed by its first and last digit.

16214107 is a deficient number, since it is larger than the sum of its proper divisors (5461925).

16214107 is a wasteful number, since it uses less digits than its factorization.

16214107 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 307.

The product of its (nonzero) digits is 336, while the sum is 22.

The square root of 16214107 is about 4026.6744343192. The cubic root of 16214107 is about 253.1032246065.

Adding to 16214107 its reverse (70141261), we get a palindrome (86355368).

The spelling of 16214107 in words is "sixteen million, two hundred fourteen thousand, one hundred seven".