2200680 has 48 divisors (see below), whose sum is σ = 7153380. Its totient is φ = 586752.

The previous prime is 2200673. The next prime is 2200699. The reversal of 2200680 is 860022.

It can be written as a sum of positive squares in 2 ways, for example, as 2196324 + 4356 = 1482^2 + 66^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2697 + ... + 3416.

2^2200680 is an apocalyptic number.

2200680 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2200680 is an abundant number, since it is smaller than the sum of its proper divisors (4952700).

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

2200680 is a wasteful number, since it uses less digits than its factorization.

2200680 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6130 (or 6123 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

The square root of 2200680 is about 1483.4689076620. The cubic root of 2200680 is about 130.0725433379.

The spelling of 2200680 in words is "two million, two hundred thousand, six hundred eighty".