16852068 has 18 divisors (see below), whose sum is σ = 42598374. Its totient is φ = 5617344.

The previous prime is 16852067. The next prime is 16852079. The reversal of 16852068 is 86025861.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 12616704 + 4235364 = 3552^2 + 2058^2 .

It is a tau number, because it is divible by the number of its divisors (18).

It is a Harshad number since it is a multiple of its sum of digits (36), and also a Moran number because the ratio is a prime number: 468113 = 16852068 / (1 + 6 + 8 + 5 + 2 + 0 + 6 + 8).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16852067) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 234021 + ... + 234092.

Almost surely, 2^16852068 is an apocalyptic number.

16852068 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

16852068 is an abundant number, since it is smaller than the sum of its proper divisors (25746306).

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

16852068 is a wasteful number, since it uses less digits than its factorization.

16852068 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 468123 (or 468118 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 36.

The square root of 16852068 is about 4105.1270382291. The cubic root of 16852068 is about 256.3801521659.

The spelling of 16852068 in words is "sixteen million, eight hundred fifty-two thousand, sixty-eight".