2200007 has 4 divisors (see below), whose sum is σ = 2211600. Its totient is φ = 2188416.

The previous prime is 2199979. The next prime is 2200013. The reversal of 2200007 is 7000022.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2200007 - 2¹² = 2195911 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2200207) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5507 + ... + 5892.

It is an arithmetic number, because the mean of its divisors is an integer number (552900).

2^2200007 is an apocalyptic number.

2200007 is a deficient number, since it is larger than the sum of its proper divisors (11593).

2200007 is a wasteful number, since it uses less digits than its factorization.

2200007 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11592.

The product of its (nonzero) digits is 28, while the sum is 11.

The square root of 2200007 is about 1483.2420571168. The cubic root of 2200007 is about 130.0592826265.

Adding to 2200007 its reverse (7000022), we get a palindrome (9200029).

The spelling of 2200007 in words is "two million, two hundred thousand, seven".