16248256 has 14 divisors (see below), whose sum is σ = 32242760. Its totient is φ = 8124096.

The previous prime is 16248251. The next prime is 16248257. The reversal of 16248256 is 65284261.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16248251) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 126876 + ... + 127003.

Almost surely, 2^16248256 is an apocalyptic number.

16248256 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

16248256 is a deficient number, since it is larger than the sum of its proper divisors (15994504).

16248256 is an equidigital number, since it uses as much as digits as its factorization.

16248256 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 253891 (or 253881 counting only the distinct ones).

The product of its digits is 23040, while the sum is 34.

The square root of 16248256 is about 4030.9125517679. The cubic root of 16248256 is about 253.2807893488.

The spelling of 16248256 in words is "sixteen million, two hundred forty-eight thousand, two hundred fifty-six".