1126000 has 40 divisors (see below), whose sum is σ = 2727504. Its totient is φ = 449600.

The previous prime is 1125991. The next prime is 1126031. The reversal of 1126000 is 6211.

It is a tau number, because it is divible by the number of its divisors (40).

It is a Harshad number since it is a multiple of its sum of digits (10).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1719 + ... + 2281.

2^1126000 is an apocalyptic number.

1126000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1126000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1363752).

1126000 is an abundant number, since it is smaller than the sum of its proper divisors (1601504).

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

1126000 is an equidigital number, since it uses as much as digits as its factorization.

1126000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 586 (or 570 counting only the distinct ones).

The product of its (nonzero) digits is 12, while the sum is 10.

The square root of 1126000 is about 1061.1314715906. The cubic root of 1126000 is about 104.0349980831.

The spelling of 1126000 in words is "one million, one hundred twenty-six thousand".