1094912 has 72 divisors (see below), whose sum is σ = 2747136. Its totient is φ = 423936.

The previous prime is 1094911. The next prime is 1094921. The reversal of 1094912 is 2194901.

It is a Harshad number since it is a multiple of its sum of digits (26).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1094911) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23273 + ... + 23319.

2^1094912 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 1094912, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1373568).

1094912 is an abundant number, since it is smaller than the sum of its proper divisors (1652224).

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

1094912 is an equidigital number, since it uses as much as digits as its factorization.

1094912 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 83 (or 69 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 26.

The square root of 1094912 is about 1046.3804279515. The cubic root of 1094912 is about 103.0686066941.

The spelling of 1094912 in words is "one million, ninety-four thousand, nine hundred twelve".