16849368 has 48 divisors (see below), whose sum is σ = 47112000. Its totient is φ = 5434560.

The previous prime is 16849331. The next prime is 16849369. The reversal of 16849368 is 86394861.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16849369) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1543 + ... + 6006.

It is an arithmetic number, because the mean of its divisors is an integer number (981500).

Almost surely, 2^16849368 is an apocalyptic number.

16849368 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

16849368 is an abundant number, since it is smaller than the sum of its proper divisors (30262632).

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

16849368 is a wasteful number, since it uses less digits than its factorization.

16849368 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7592 (or 7585 counting only the distinct ones).

The product of its digits is 248832, while the sum is 45.

The square root of 16849368 is about 4104.7981679980. The cubic root of 16849368 is about 256.3664592196.

The spelling of 16849368 in words is "sixteen million, eight hundred forty-nine thousand, three hundred sixty-eight".