16426126 has 4 divisors (see below), whose sum is σ = 24639192. Its totient is φ = 8213062.

The previous prime is 16426103. The next prime is 16426147. The reversal of 16426126 is 62162461.

It is a semiprime because it is the product of two primes.

It is a junction number, because it is equal to n+sod(n) for n = 16426094 and 16426103.

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 as a sum of consecutive naturals, namely, 4106530 + ... + 4106533.

It is an arithmetic number, because the mean of its divisors is an integer number (6159798).

Almost surely, 2^16426126 is an apocalyptic number.

16426126 is a deficient number, since it is larger than the sum of its proper divisors (8213066).

16426126 is an equidigital number, since it uses as much as digits as its factorization.

16426126 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8213065.

The product of its digits is 3456, while the sum is 28.

The square root of 16426126 is about 4052.9157405503. The cubic root of 16426126 is about 254.2016605883.

Adding to 16426126 its reverse (62162461), we get a palindrome (78588587).

The spelling of 16426126 in words is "sixteen million, four hundred twenty-six thousand, one hundred twenty-six".