16227696 has 40 divisors (see below), whose sum is σ = 43747200. Its totient is φ = 5173696.

The previous prime is 16227683. The next prime is 16227697. The reversal of 16227696 is 69672261.

It is a super-3 number, since 3×16227696³ (a number of 23 digits) contains 333 as substring.

It is a hoax number, since the sum of its digits (39) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16227697) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6246 + ... + 8453.

It is an arithmetic number, because the mean of its divisors is an integer number (1093680).

Almost surely, 2^16227696 is an apocalyptic number.

16227696 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

16227696 is an abundant number, since it is smaller than the sum of its proper divisors (27519504).

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

16227696 is a wasteful number, since it uses less digits than its factorization.

16227696 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14733 (or 14727 counting only the distinct ones).

The product of its digits is 54432, while the sum is 39.

The square root of 16227696 is about 4028.3614534945. The cubic root of 16227696 is about 253.1739132422.

The spelling of 16227696 in words is "sixteen million, two hundred twenty-seven thousand, six hundred ninety-six".