16848384 has 80 divisors (see below), whose sum is σ = 51330048. Its totient is φ = 4810752.

The previous prime is 16848373. The next prime is 16848401. The reversal of 16848384 is 48384861.

It is a super-2 number, since 2×16848384² = 567736086822912, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (5) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9969 + ... + 11535.

Almost surely, 2^16848384 is an apocalyptic number.

16848384 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 16848384, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (25665024).

16848384 is an abundant number, since it is smaller than the sum of its proper divisors (34481664).

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

16848384 is an equidigital number, since it uses as much as digits as its factorization.

16848384 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1595 (or 1579 counting only the distinct ones).

The product of its digits is 147456, while the sum is 42.

The square root of 16848384 is about 4104.6783065181. The cubic root of 16848384 is about 256.3614685378.

The spelling of 16848384 in words is "sixteen million, eight hundred forty-eight thousand, three hundred eighty-four".