16242126 has 16 divisors (see below), whose sum is σ = 32562000. Its totient is φ = 5401088.

The previous prime is 16242103. The next prime is 16242133. The reversal of 16242126 is 62124261.

It is a junction number, because it is equal to n+sod(n) for n = 16242096 and 16242105.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 321 + ... + 5708.

It is an arithmetic number, because the mean of its divisors is an integer number (2035125).

Almost surely, 2^16242126 is an apocalyptic number.

16242126 is an abundant number, since it is smaller than the sum of its proper divisors (16319874).

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

16242126 is a wasteful number, since it uses less digits than its factorization.

16242126 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6483.

The product of its digits is 1152, while the sum is 24.

The square root of 16242126 is about 4030.1521063106. The cubic root of 16242126 is about 253.2489334883.

Adding to 16242126 its sum of digits (24), we get a triangular number (16242150 = T₅₆₉₉).

Adding to 16242126 its reverse (62124261), we get a palindrome (78366387).

The spelling of 16242126 in words is "sixteen million, two hundred forty-two thousand, one hundred twenty-six".