6662200 has 24 divisors (see below), whose sum is σ = 15490080. Its totient is φ = 2664800.

The previous prime is 6662197. The next prime is 6662209. The reversal of 6662200 is 22666.

It is a nialpdrome in base 10.

It is a zygodrome in base 10.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6662209) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 16456 + ... + 16855.

It is an arithmetic number, because the mean of its divisors is an integer number (645420).

Almost surely, 2^6662200 is an apocalyptic number.

It is an amenable number.

6662200 is an abundant number, since it is smaller than the sum of its proper divisors (8827880).

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

6662200 is a wasteful number, since it uses less digits than its factorization.

6662200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33327 (or 33318 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 22.

The square root of 6662200 is about 2581.1237862606. The cubic root of 6662200 is about 188.1651634427.

Adding to 6662200 its reverse (22666), we get a palindrome (6684866).

The spelling of 6662200 in words is "six million, six hundred sixty-two thousand, two hundred".