16001414 has 16 divisors (see below), whose sum is σ = 28198800. Its totient is φ = 6713760.

The previous prime is 16001413. The next prime is 16001423. The reversal of 16001414 is 41410061.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 16001392 and 16001401.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16001413) 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 7 ways as a sum of consecutive naturals, for example, 27689 + ... + 28260.

It is an arithmetic number, because the mean of its divisors is an integer number (1762425).

Almost surely, 2^16001414 is an apocalyptic number.

16001414 is a deficient number, since it is larger than the sum of its proper divisors (12197386).

16001414 is a wasteful number, since it uses less digits than its factorization.

16001414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55975.

The product of its (nonzero) digits is 96, while the sum is 17.

The square root of 16001414 is about 4000.1767460951. The cubic root of 16001414 is about 251.9916327952.

Adding to 16001414 its reverse (41410061), we get a palindrome (57411475).

The spelling of 16001414 in words is "sixteen million, one thousand, four hundred fourteen".