1227088 has 20 divisors (see below), whose sum is σ = 2394688. Its totient is φ = 609120.

The previous prime is 1227053. The next prime is 1227101. The reversal of 1227088 is 8807221.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4195 + ... + 4477.

2^1227088 is an apocalyptic number.

It is an amenable number.

1227088 is a deficient number, since it is larger than the sum of its proper divisors (1167600).

1227088 is a wasteful number, since it uses less digits than its factorization.

1227088 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 562 (or 556 counting only the distinct ones).

The product of its (nonzero) digits is 1792, while the sum is 28.

The square root of 1227088 is about 1107.7400417065. The cubic root of 1227088 is about 107.0595063070.

The spelling of 1227088 in words is "one million, two hundred twenty-seven thousand, eighty-eight".