1673227 has 6 divisors (see below), whose sum is σ = 1749692. Its totient is φ = 1599972.

The previous prime is 1673209. The next prime is 1673237. The reversal of 1673227 is 7223761.

It is not a de Polignac number, because 1673227 - 2⁷ = 1673099 is a prime.

It is a Duffinian number.

It is a plaindrome in base 13.

It is a junction number, because it is equal to n+sod(n) for n = 1673195 and 1673204.

It is not an unprimeable number, because it can be changed into a prime (1673207) 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, 1053 + ... + 2110.

2^1673227 is an apocalyptic number.

1673227 is a deficient number, since it is larger than the sum of its proper divisors (76465).

1673227 is an equidigital number, since it uses as much as digits as its factorization.

1673227 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3209 (or 3186 counting only the distinct ones).

The product of its digits is 3528, while the sum is 28.

The square root of 1673227 is about 1293.5327595388. The cubic root of 1673227 is about 118.7184691909.

Adding to 1673227 its reverse (7223761), we get a palindrome (8896988).

The spelling of 1673227 in words is "one million, six hundred seventy-three thousand, two hundred twenty-seven".