16422414 has 32 divisors (see below), whose sum is σ = 34871040. Its totient is φ = 5144832.

The previous prime is 16422409. The next prime is 16422443. The reversal of 16422414 is 41422461.

It is a happy number.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7134 + ... + 9150.

It is an arithmetic number, because the mean of its divisors is an integer number (1089720).

Almost surely, 2^16422414 is an apocalyptic number.

16422414 is an abundant number, since it is smaller than the sum of its proper divisors (18448626).

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

16422414 is a wasteful number, since it uses less digits than its factorization.

16422414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2104.

The product of its digits is 1536, while the sum is 24.

The square root of 16422414 is about 4052.4577727596. The cubic root of 16422414 is about 254.1825108580.

Adding to 16422414 its reverse (41422461), we get a palindrome (57844875).

It can be divided in two parts, 16422 and 414, that added together give a triangular number (16836 = T₁₈₃).

The spelling of 16422414 in words is "sixteen million, four hundred twenty-two thousand, four hundred fourteen".