1126412 has 24 divisors (see below), whose sum is σ = 2301600. Its totient is φ = 482160.

The previous prime is 1126399. The next prime is 1126421. The reversal of 1126412 is 2146211.

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, 962 + ... + 1782.

It is an arithmetic number, because the mean of its divisors is an integer number (95900).

2^1126412 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1126412, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1150800).

1126412 is an abundant number, since it is smaller than the sum of its proper divisors (1175188).

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

1126412 is an equidigital number, since it uses as much as digits as its factorization.

1126412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 846 (or 830 counting only the distinct ones).

The product of its digits is 96, while the sum is 17.

The square root of 1126412 is about 1061.3255862364. The cubic root of 1126412 is about 104.0476852330.

The spelling of 1126412 in words is "one million, one hundred twenty-six thousand, four hundred twelve".