16224496 has 20 divisors (see below), whose sum is σ = 31497984. Its totient is φ = 8096000.

The previous prime is 16224493. The next prime is 16224521. The reversal of 16224496 is 69442261.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16224493) by changing a digit.

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 in 3 ways as a sum of consecutive naturals, for example, 13521 + ... + 14671.

Almost surely, 2^16224496 is an apocalyptic number.

16224496 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

16224496 is a deficient number, since it is larger than the sum of its proper divisors (15273488).

16224496 is a wasteful number, since it uses less digits than its factorization.

16224496 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2040 (or 2034 counting only the distinct ones).

The product of its digits is 20736, while the sum is 34.

The square root of 16224496 is about 4027.9642500896. The cubic root of 16224496 is about 253.1572707116.

The spelling of 16224496 in words is "sixteen million, two hundred twenty-four thousand, four hundred ninety-six".