1236227 has 8 divisors (see below), whose sum is σ = 1313280. Its totient is φ = 1161160.

The previous prime is 1236211. The next prime is 1236229. The reversal of 1236227 is 7226321.

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

It is a cyclic number.

It is not a de Polignac number, because 1236227 - 2⁴ = 1236211 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (23).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1236229) 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, 902 + ... + 1812.

It is an arithmetic number, because the mean of its divisors is an integer number (164160).

2^1236227 is an apocalyptic number.

1236227 is a deficient number, since it is larger than the sum of its proper divisors (77053).

1236227 is an equidigital number, since it uses as much as digits as its factorization.

1236227 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 993.

The product of its digits is 1008, while the sum is 23.

The square root of 1236227 is about 1111.8574548925. The cubic root of 1236227 is about 107.3246320463.

The spelling of 1236227 in words is "one million, two hundred thirty-six thousand, two hundred twenty-seven".