1200227 has 8 divisors (see below), whose sum is σ = 1416192. Its totient is φ = 995400.

The previous prime is 1200191. The next prime is 1200233. The reversal of 1200227 is 7220021.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1200227 - 2¹⁰ = 1199203 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1200527) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2549 + ... + 2982.

It is an arithmetic number, because the mean of its divisors is an integer number (177024).

2^1200227 is an apocalyptic number.

1200227 is a deficient number, since it is larger than the sum of its proper divisors (215965).

1200227 is an equidigital number, since it uses as much as digits as its factorization.

1200227 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5569.

The product of its (nonzero) digits is 56, while the sum is 14.

The square root of 1200227 is about 1095.5487209613. The cubic root of 1200227 is about 106.2725571484.

Adding to 1200227 its reverse (7220021), we get a palindrome (8420248).

The spelling of 1200227 in words is "one million, two hundred thousand, two hundred twenty-seven".