1127033226 has 48 divisors (see below), whose sum is σ = 2672718048. Its totient is φ = 340394400.

The previous prime is 1127033153. The next prime is 1127033231. The reversal of 1127033226 is 6223307211.

It is a self number, because there is not a number n which added to its sum of digits gives 1127033226.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 51516 + ... + 70056.

It is an arithmetic number, because the mean of its divisors is an integer number (55681626).

Almost surely, 2^1127033226 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1127033226, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1336359024).

1127033226 is an abundant number, since it is smaller than the sum of its proper divisors (1545684822).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1127033226 is a wasteful number, since it uses less digits than its factorization.

1127033226 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18867 (or 18864 counting only the distinct ones).

The product of its (nonzero) digits is 3024, while the sum is 27.

The square root of 1127033226 is about 33571.3155238218. The cubic root of 1127033226 is about 1040.6680945170.

The spelling of 1127033226 in words is "one billion, one hundred twenty-seven million, thirty-three thousand, two hundred twenty-six".