1094472 has 48 divisors (see below), whose sum is σ = 3079440. Its totient is φ = 364176.

The previous prime is 1094461. The next prime is 1094473. The reversal of 1094472 is 2744901.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (1094473) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1663 + ... + 2225.

It is an arithmetic number, because the mean of its divisors is an integer number (64155).

2^1094472 is an apocalyptic number.

1094472 is a gapful number since it is divisible by the number (12) 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 1094472, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1539720).

1094472 is an abundant number, since it is smaller than the sum of its proper divisors (1984968).

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

1094472 is an equidigital number, since it uses as much as digits as its factorization.

1094472 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 584 (or 568 counting only the distinct ones).

The product of its (nonzero) digits is 2016, while the sum is 27.

The square root of 1094472 is about 1046.1701582439. The cubic root of 1094472 is about 103.0547985027.

The spelling of 1094472 in words is "one million, ninety-four thousand, four hundred seventy-two".