16090200 has 144 divisors (see below), whose sum is σ = 61804080. Its totient is φ = 3674880.

The previous prime is 16090171. The next prime is 16090229. The reversal of 16090200 is 209061.

It is an interprime number because it is at equal distance from previous prime (16090171) and next prime (16090229).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 11962 + ... + 13238.

It is an arithmetic number, because the mean of its divisors is an integer number (429195).

Almost surely, 2^16090200 is an apocalyptic number.

16090200 is a gapful number since it is divisible by the number (10) 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 16090200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (30902040).

16090200 is an abundant number, since it is smaller than the sum of its proper divisors (45713880).

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

16090200 is a wasteful number, since it uses less digits than its factorization.

16090200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1306 (or 1294 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 18.

The square root of 16090200 is about 4011.2591539316. The cubic root of 16090200 is about 252.4568432597.

Adding to 16090200 its reverse (209061), we get a palindrome (16299261).

It can be divided in two parts, 16090 and 200, that added together give a triangular number (16290 = T₁₈₀).

The spelling of 16090200 in words is "sixteen million, ninety thousand, two hundred".