2073200 has 60 divisors (see below), whose sum is σ = 5120208. Its totient is φ = 806400.

The previous prime is 2073199. The next prime is 2073209. The reversal of 2073200 is 23702.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2073209) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 28364 + ... + 28436.

2^2073200 is an apocalyptic number.

2073200 is a gapful number since it is divisible by the number (20) 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 2073200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2560104).

2073200 is an abundant number, since it is smaller than the sum of its proper divisors (3047008).

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

2073200 is a wasteful number, since it uses less digits than its factorization.

2073200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 162 (or 151 counting only the distinct ones).

The product of its (nonzero) digits is 84, while the sum is 14.

The square root of 2073200 is about 1439.8611044125. The cubic root of 2073200 is about 127.5108282486.

Adding to 2073200 its reverse (23702), we get a palindrome (2096902).

The spelling of 2073200 in words is "two million, seventy-three thousand, two hundred".