2032200 has 72 divisors (see below), whose sum is σ = 6830850. Its totient is φ = 541440.

The previous prime is 2032193. The next prime is 2032207. The reversal of 2032200 is 22302.

It is an interprime number because it is at equal distance from previous prime (2032193) and next prime (2032207).

It can be written as a sum of positive squares in 3 ways, for example, as 1028196 + 1004004 = 1014^2 + 1002^2 .

It is a tau number, because it is divible by the number of its divisors (72).

It is a Harshad number since it is a multiple of its sum of digits (9).

It is not an unprimeable number, because it can be changed into a prime (2032207) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 1236 + ... + 2364.

2^2032200 is an apocalyptic number.

2032200 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 2032200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3415425).

2032200 is an abundant number, since it is smaller than the sum of its proper divisors (4798650).

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

2032200 is a wasteful number, since it uses less digits than its factorization.

2032200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1151 (or 1139 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 9.

The square root of 2032200 is about 1425.5525244620. The cubic root of 2032200 is about 126.6646660195.

Adding to 2032200 its reverse (22302), we get a palindrome (2054502).

The spelling of 2032200 in words is "two million, thirty-two thousand, two hundred".