1126018 has 4 divisors (see below), whose sum is σ = 1689030. Its totient is φ = 563008.

The previous prime is 1125991. The next prime is 1126031. The reversal of 1126018 is 8106211.

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

It can be written as a sum of positive squares in only one way, i.e., 1054729 + 71289 = 1027^2 + 267^2 .

It is a junction number, because it is equal to n+sod(n) for n = 1125986 and 1126004.

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, 281503 + ... + 281506.

2^1126018 is an apocalyptic number.

1126018 is a deficient number, since it is larger than the sum of its proper divisors (563012).

1126018 is an equidigital number, since it uses as much as digits as its factorization.

1126018 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 563011.

The product of its (nonzero) digits is 96, while the sum is 19.

The square root of 1126018 is about 1061.1399530693. The cubic root of 1126018 is about 104.0355524407.

The spelling of 1126018 in words is "one million, one hundred twenty-six thousand, eighteen".