1126994 has 12 divisors (see below), whose sum is σ = 1858542. Its totient is φ = 512160.

The previous prime is 1126991. The next prime is 1126999. The reversal of 1126994 is 4996211.

It can be written as a sum of positive squares in only one way, i.e., 1092025 + 34969 = 1045^2 + 187^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 1126994.

It is not an unprimeable number, because it can be changed into a prime (1126991) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2087 + ... + 2570.

2^1126994 is an apocalyptic number.

1126994 is a deficient number, since it is larger than the sum of its proper divisors (731548).

1126994 is a wasteful number, since it uses less digits than its factorization.

1126994 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4681 (or 4670 counting only the distinct ones).

The product of its digits is 3888, while the sum is 32.

The square root of 1126994 is about 1061.5997362471. The cubic root of 1126994 is about 104.0656021013.

The spelling of 1126994 in words is "one million, one hundred twenty-six thousand, nine hundred ninety-four".