1126238 has 4 divisors (see below), whose sum is σ = 1689360. Its totient is φ = 563118.

The previous prime is 1126219. The next prime is 1126247. The reversal of 1126238 is 8326211.

It is a semiprime because it is the product of two primes.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 281558 + ... + 281561.

It is an arithmetic number, because the mean of its divisors is an integer number (422340).

2^1126238 is an apocalyptic number.

1126238 is a deficient number, since it is larger than the sum of its proper divisors (563122).

1126238 is an equidigital number, since it uses as much as digits as its factorization.

1126238 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 563121.

The product of its digits is 576, while the sum is 23.

The square root of 1126238 is about 1061.2436101103. The cubic root of 1126238 is about 104.0423274452.

The spelling of 1126238 in words is "one million, one hundred twenty-six thousand, two hundred thirty-eight".