1227332 has 12 divisors (see below), whose sum is σ = 2274300. Its totient is φ = 577536.

The previous prime is 1227329. The next prime is 1227337. The reversal of 1227332 is 2337221.

It can be written as a sum of positive squares in 2 ways, for example, as 1012036 + 215296 = 1006^2 + 464^2 .

It is a d-powerful number, because it can be written as 1 + 2¹¹ + 2¹⁹ + 7⁶ + 3² + 3¹⁰ + 2¹⁹ .

It is not an unprimeable number, because it can be changed into a prime (1227337) 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, 8957 + ... + 9092.

It is an arithmetic number, because the mean of its divisors is an integer number (189525).

2^1227332 is an apocalyptic number.

It is an amenable number.

1227332 is a deficient number, since it is larger than the sum of its proper divisors (1046968).

1227332 is a wasteful number, since it uses less digits than its factorization.

1227332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18070 (or 18068 counting only the distinct ones).

The product of its digits is 504, while the sum is 20.

The square root of 1227332 is about 1107.8501703750. The cubic root of 1227332 is about 107.0666019102.

The spelling of 1227332 in words is "one million, two hundred twenty-seven thousand, three hundred thirty-two".