16228246 has 8 divisors (see below), whose sum is σ = 24367320. Its totient is φ = 8105808.

The previous prime is 16228241. The next prime is 16228249. The reversal of 16228246 is 64282261.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16228241) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 1336 + ... + 5851.

It is an arithmetic number, because the mean of its divisors is an integer number (3045915).

Almost surely, 2^16228246 is an apocalyptic number.

16228246 is a deficient number, since it is larger than the sum of its proper divisors (8139074).

16228246 is a wasteful number, since it uses less digits than its factorization.

16228246 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8318.

The product of its digits is 9216, while the sum is 31.

The square root of 16228246 is about 4028.4297188855. The cubic root of 16228246 is about 253.1767734568.

The spelling of 16228246 in words is "sixteen million, two hundred twenty-eight thousand, two hundred forty-six".