16268336 has 20 divisors (see below), whose sum is σ = 36022992. Its totient is φ = 6972096.

The previous prime is 16268323. The next prime is 16268341. The reversal of 16268336 is 63386261.

It is a Smith number, since the sum of its digits (35) coincides with the sum of the digits of its prime factors.

It is a zygodrome in base 2.

It is a junction number, because it is equal to n+sod(n) for n = 16268296 and 16268305.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 72515 + ... + 72738.

Almost surely, 2^16268336 is an apocalyptic number.

16268336 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

16268336 is an abundant number, since it is smaller than the sum of its proper divisors (19754656).

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

16268336 is a wasteful number, since it uses less digits than its factorization.

16268336 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 145268 (or 145262 counting only the distinct ones).

The product of its digits is 31104, while the sum is 35.

The square root of 16268336 is about 4033.4025338416. The cubic root of 16268336 is about 253.3850833030.

The spelling of 16268336 in words is "sixteen million, two hundred sixty-eight thousand, three hundred thirty-six".