1126026 has 48 divisors (see below), whose sum is σ = 2740608. Its totient is φ = 333960.

The previous prime is 1125991. The next prime is 1126031. The reversal of 1126026 is 6206211.

It is a happy number.

It is a hoax number, since the sum of its digits (18) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 23935 + ... + 23981.

It is an arithmetic number, because the mean of its divisors is an integer number (57096).

2^1126026 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1126026, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1370304).

1126026 is an abundant number, since it is smaller than the sum of its proper divisors (1614582).

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

1126026 is a wasteful number, since it uses less digits than its factorization.

1126026 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 88 (or 63 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

The square root of 1126026 is about 1061.1437225937. The cubic root of 1126026 is about 104.0357988199.

The spelling of 1126026 in words is "one million, one hundred twenty-six thousand, twenty-six".