16324226 has 16 divisors (see below), whose sum is σ = 24910848. Its totient is φ = 8022000.

The previous prime is 16324223. The next prime is 16324229. The reversal of 16324226 is 62242361.

It is an interprime number because it is at equal distance from previous prime (16324223) and next prime (16324229).

It is a junction number, because it is equal to n+sod(n) for n = 16324195 and 16324204.

It is not an unprimeable number, because it can be changed into a prime (16324223) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 42431 + ... + 42813.

It is an arithmetic number, because the mean of its divisors is an integer number (1556928).

Almost surely, 2^16324226 is an apocalyptic number.

16324226 is a deficient number, since it is larger than the sum of its proper divisors (8586622).

16324226 is a wasteful number, since it uses less digits than its factorization.

16324226 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 697.

The product of its digits is 3456, while the sum is 26.

The square root of 16324226 is about 4040.3249869287. The cubic root of 16324226 is about 253.6749204782.

Adding to 16324226 its reverse (62242361), we get a palindrome (78566587).

It can be divided in two parts, 163 and 24226, that added together give a cube (24389 = 29³).

The spelling of 16324226 in words is "sixteen million, three hundred twenty-four thousand, two hundred twenty-six".